diff --git a/samples/spring-data-jdbc/postgresql/pom.xml b/samples/spring-data-jdbc/postgresql/pom.xml
index 1a53393d0..4d370b307 100644
--- a/samples/spring-data-jdbc/postgresql/pom.xml
+++ b/samples/spring-data-jdbc/postgresql/pom.xml
@@ -120,7 +120,7 @@
     <dependency>
       <groupId>net.bytebuddy</groupId>
       <artifactId>byte-buddy-agent</artifactId>
-      <version>1.17.8</version>
+      <version>1.18.1</version>
       <scope>test</scope>
     </dependency>
     <dependency>
diff --git a/samples/spring-data-mybatis/googlesql/pom.xml b/samples/spring-data-mybatis/googlesql/pom.xml
index 2a3211d21..40c1a7caf 100644
--- a/samples/spring-data-mybatis/googlesql/pom.xml
+++ b/samples/spring-data-mybatis/googlesql/pom.xml
@@ -114,7 +114,7 @@
     <dependency>
       <groupId>net.bytebuddy</groupId>
       <artifactId>byte-buddy-agent</artifactId>
-      <version>1.17.8</version>
+      <version>1.18.1</version>
       <scope>test</scope>
     </dependency>
     <dependency>
diff --git a/samples/spring-data-mybatis/postgresql/pom.xml b/samples/spring-data-mybatis/postgresql/pom.xml
index a324b7e79..897b34e29 100644
--- a/samples/spring-data-mybatis/postgresql/pom.xml
+++ b/samples/spring-data-mybatis/postgresql/pom.xml
@@ -111,7 +111,7 @@
     <dependency>
       <groupId>net.bytebuddy</groupId>
       <artifactId>byte-buddy-agent</artifactId>
-      <version>1.17.8</version>
+      <version>1.18.1</version>
       <scope>test</scope>
     </dependency>
     <dependency>