diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index e846400..0e495f1 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -1,5 +1,5 @@
 [versions]
-commonsLang = "3.14.0"
+commonsLang = "3.16.0"
 commonsText = "1.12.0"
 hivemq-extensionSdk = "4.2.0"
 hivemq-mqttClient = "1.3.3"
@@ -11,7 +11,7 @@ junit-jupiter = "5.10.0"
 logback = "1.5.6"
 mockito = "5.12.0"
 okhttp = "4.12.0"
-testcontainers = "1.19.8"
+testcontainers = "1.20.1"
 
 [libraries]
 commonsLang = { module = "org.apache.commons:commons-lang3", version.ref = "commonsLang" }