diff --git a/archetypes/helidon/pom.xml b/archetypes/helidon/pom.xml
index 4b1e8d9dabb..88159938210 100644
--- a/archetypes/helidon/pom.xml
+++ b/archetypes/helidon/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright (c) 2020, 2022 Oracle and/or its affiliates.
+    Copyright (c) 2020, 2023 Oracle and/or its affiliates.
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
@@ -18,7 +18,7 @@
 -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>io.helidon.archetypes</groupId>
diff --git a/archetypes/legacy/bare-mp/pom.xml b/archetypes/legacy/bare-mp/pom.xml
index 4e74b210531..b2b27a15424 100644
--- a/archetypes/legacy/bare-mp/pom.xml
+++ b/archetypes/legacy/bare-mp/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright (c) 2020, 2022 Oracle and/or its affiliates.
+    Copyright (c) 2020, 2023 Oracle and/or its affiliates.
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
@@ -18,7 +18,7 @@
 -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>io.helidon.archetypes</groupId>
diff --git a/archetypes/legacy/bare-se/pom.xml b/archetypes/legacy/bare-se/pom.xml
index 187265cb4e8..ec0408d8056 100644
--- a/archetypes/legacy/bare-se/pom.xml
+++ b/archetypes/legacy/bare-se/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright (c) 2020, 2022 Oracle and/or its affiliates.
+    Copyright (c) 2020, 2023 Oracle and/or its affiliates.
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
@@ -18,7 +18,7 @@
 -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>io.helidon.archetypes</groupId>
diff --git a/archetypes/legacy/database-mp/pom.xml b/archetypes/legacy/database-mp/pom.xml
index 36d5ae831a0..48b1c7e3ad3 100644
--- a/archetypes/legacy/database-mp/pom.xml
+++ b/archetypes/legacy/database-mp/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright (c) 2020, 2022 Oracle and/or its affiliates.
+    Copyright (c) 2020, 2023 Oracle and/or its affiliates.
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
@@ -18,7 +18,7 @@
 -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>io.helidon.archetypes</groupId>
diff --git a/archetypes/legacy/database-se/pom.xml b/archetypes/legacy/database-se/pom.xml
index fdcedaa6d59..a850845bdb5 100644
--- a/archetypes/legacy/database-se/pom.xml
+++ b/archetypes/legacy/database-se/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright (c) 2020, 2022 Oracle and/or its affiliates.
+    Copyright (c) 2020, 2023 Oracle and/or its affiliates.
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
@@ -18,7 +18,7 @@
 -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>io.helidon.archetypes</groupId>
diff --git a/archetypes/legacy/pom.xml b/archetypes/legacy/pom.xml
index 338fcebae5a..20d0633b9e1 100644
--- a/archetypes/legacy/pom.xml
+++ b/archetypes/legacy/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright (c) 2020, 2022 Oracle and/or its affiliates.
+    Copyright (c) 2020, 2023 Oracle and/or its affiliates.
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
@@ -18,7 +18,7 @@
 -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>io.helidon.archetypes</groupId>
diff --git a/archetypes/legacy/quickstart-mp/pom.xml b/archetypes/legacy/quickstart-mp/pom.xml
index 615fb7c8b0b..28e70b1922b 100644
--- a/archetypes/legacy/quickstart-mp/pom.xml
+++ b/archetypes/legacy/quickstart-mp/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright (c) 2020, 2022 Oracle and/or its affiliates.
+    Copyright (c) 2020, 2023 Oracle and/or its affiliates.
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
@@ -18,7 +18,7 @@
 -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>io.helidon.archetypes</groupId>
diff --git a/archetypes/legacy/quickstart-se/pom.xml b/archetypes/legacy/quickstart-se/pom.xml
index c9b8f28c6ab..b0f703e279d 100644
--- a/archetypes/legacy/quickstart-se/pom.xml
+++ b/archetypes/legacy/quickstart-se/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright (c) 2020, 2022 Oracle and/or its affiliates.
+    Copyright (c) 2020, 2023 Oracle and/or its affiliates.
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
@@ -18,7 +18,7 @@
 -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>io.helidon.archetypes</groupId>
diff --git a/dbclient/jdbc/pom.xml b/dbclient/jdbc/pom.xml
index f6f390e4c68..3f53281c4c2 100644
--- a/dbclient/jdbc/pom.xml
+++ b/dbclient/jdbc/pom.xml
@@ -17,7 +17,7 @@
 
 <project xmlns="http://maven.apache.org/POM/4.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-        xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 httsp://maven.apache.org/xsd/maven-4.0.0.xsd">
+        xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <artifactId>helidon-dbclient-project</artifactId>
diff --git a/dbclient/metrics-jdbc/pom.xml b/dbclient/metrics-jdbc/pom.xml
index 3fc3e5ad4ad..698076f609c 100644
--- a/dbclient/metrics-jdbc/pom.xml
+++ b/dbclient/metrics-jdbc/pom.xml
@@ -17,7 +17,7 @@
 
 <project xmlns="http://maven.apache.org/POM/4.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-        xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+        xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>io.helidon.dbclient</groupId>
diff --git a/examples/messaging/weblogic-jms-mp/pom.xml b/examples/messaging/weblogic-jms-mp/pom.xml
index 53b9e1e171b..644884a8ed3 100644
--- a/examples/messaging/weblogic-jms-mp/pom.xml
+++ b/examples/messaging/weblogic-jms-mp/pom.xml
@@ -17,7 +17,7 @@
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>io.helidon.applications</groupId>
diff --git a/examples/openapi-tools/pom.xml b/examples/openapi-tools/pom.xml
index 70003536a19..e8f0b25fd7d 100644
--- a/examples/openapi-tools/pom.xml
+++ b/examples/openapi-tools/pom.xml
@@ -19,7 +19,7 @@
 
 <project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xmlns="http://maven.apache.org/POM/4.0.0"
-        xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+        xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>io.helidon.examples</groupId>
diff --git a/examples/openapi-tools/quickstart-mp/pom.xml b/examples/openapi-tools/quickstart-mp/pom.xml
index 09cfd80e828..6489069d04b 100644
--- a/examples/openapi-tools/quickstart-mp/pom.xml
+++ b/examples/openapi-tools/quickstart-mp/pom.xml
@@ -19,7 +19,7 @@
 
 <project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xmlns="http://maven.apache.org/POM/4.0.0"
-        xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+        xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>io.helidon.examples.openapi.tools</groupId>
diff --git a/examples/openapi-tools/quickstart-se/pom.xml b/examples/openapi-tools/quickstart-se/pom.xml
index 2aa89501596..89eca614483 100644
--- a/examples/openapi-tools/quickstart-se/pom.xml
+++ b/examples/openapi-tools/quickstart-se/pom.xml
@@ -19,7 +19,7 @@
 
 <project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xmlns="http://maven.apache.org/POM/4.0.0"
-        xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+        xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>io.helidon.examples.openapi.tools</groupId>
diff --git a/examples/openapi-tools/quickstart-se/se-server/pom.xml b/examples/openapi-tools/quickstart-se/se-server/pom.xml
index c21f9e8d2b6..caab00e89a1 100644
--- a/examples/openapi-tools/quickstart-se/se-server/pom.xml
+++ b/examples/openapi-tools/quickstart-se/se-server/pom.xml
@@ -20,7 +20,7 @@
 
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>io.helidon.applications</groupId>
diff --git a/messaging/connectors/jms-shim/pom.xml b/messaging/connectors/jms-shim/pom.xml
index 0474dc6eb90..c2f97585074 100644
--- a/messaging/connectors/jms-shim/pom.xml
+++ b/messaging/connectors/jms-shim/pom.xml
@@ -17,7 +17,7 @@
   -->
 
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/messaging/connectors/mock/pom.xml b/messaging/connectors/mock/pom.xml
index 980790dce1b..c558f849e49 100644
--- a/messaging/connectors/mock/pom.xml
+++ b/messaging/connectors/mock/pom.xml
@@ -17,7 +17,7 @@
   -->
 
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/messaging/connectors/wls-jms/pom.xml b/messaging/connectors/wls-jms/pom.xml
index 3edcb7d6275..683b46c0ea8 100644
--- a/messaging/connectors/wls-jms/pom.xml
+++ b/messaging/connectors/wls-jms/pom.xml
@@ -17,7 +17,7 @@
   -->
 
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/microprofile/messaging/metrics/pom.xml b/microprofile/messaging/metrics/pom.xml
index 5a0d178b68c..9d71c369ad5 100644
--- a/microprofile/messaging/metrics/pom.xml
+++ b/microprofile/messaging/metrics/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-    Copyright (c) 2022, 2022 Oracle and/or its affiliates.
+    Copyright (c) 2022, 2023 Oracle and/or its affiliates.
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
@@ -17,7 +17,7 @@
 
 <project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xmlns="http://maven.apache.org/POM/4.0.0"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>io.helidon.microprofile.messaging</groupId>
diff --git a/microprofile/tests/testng/pom.xml b/microprofile/tests/testng/pom.xml
index b403ab0f176..a8498fec5b5 100644
--- a/microprofile/tests/testng/pom.xml
+++ b/microprofile/tests/testng/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-    Copyright (c) 2022, 2022 Oracle and/or its affiliates.
+    Copyright (c) 2022, 2023 Oracle and/or its affiliates.
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
@@ -16,7 +16,7 @@
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-        xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+        xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <artifactId>tests-project</artifactId>
         <groupId>io.helidon.microprofile.tests</groupId>
diff --git a/service-common/rest-cdi/pom.xml b/service-common/rest-cdi/pom.xml
index 88b782dfbfb..1724cb25bad 100644
--- a/service-common/rest-cdi/pom.xml
+++ b/service-common/rest-cdi/pom.xml
@@ -16,7 +16,7 @@
 -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <groupId>io.helidon.service-common</groupId>
         <artifactId>helidon-service-common-project</artifactId>
diff --git a/tracing/jersey-client/pom.xml b/tracing/jersey-client/pom.xml
index ba7bcf01ca3..ed407f9c629 100644
--- a/tracing/jersey-client/pom.xml
+++ b/tracing/jersey-client/pom.xml
@@ -17,7 +17,7 @@
 
 <project xmlns="http://maven.apache.org/POM/4.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-        xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+        xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>io.helidon.tracing</groupId>
diff --git a/tracing/jersey/pom.xml b/tracing/jersey/pom.xml
index be7b2e7ffd4..1b7702c7ad0 100644
--- a/tracing/jersey/pom.xml
+++ b/tracing/jersey/pom.xml
@@ -17,7 +17,7 @@
 
 <project xmlns="http://maven.apache.org/POM/4.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-        xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+        xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>io.helidon.tracing</groupId>
diff --git a/tracing/tracing/pom.xml b/tracing/tracing/pom.xml
index 156385c4711..78eeb226ca0 100644
--- a/tracing/tracing/pom.xml
+++ b/tracing/tracing/pom.xml
@@ -17,7 +17,7 @@
 
 <project xmlns="http://maven.apache.org/POM/4.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-        xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+        xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>io.helidon.tracing</groupId>
diff --git a/webserver/test-support/pom.xml b/webserver/test-support/pom.xml
index 76a01285f7e..f81803f6925 100644
--- a/webserver/test-support/pom.xml
+++ b/webserver/test-support/pom.xml
@@ -19,7 +19,7 @@
 
 <project xmlns="http://maven.apache.org/POM/4.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-        xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+        xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>io.helidon.webserver</groupId>