diff --git a/jafu-reactive-r2dbc/pom.xml b/jafu-reactive-r2dbc/pom.xml
index 177e7fc..e67c224 100644
--- a/jafu-reactive-r2dbc/pom.xml
+++ b/jafu-reactive-r2dbc/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-parent</artifactId>
-        <version>2.6.7</version>
+        <version>2.7.4</version>
         <relativePath/> <!-- lookup parent from repository -->
     </parent>
     <groupId>com.example</groupId>