diff --git a/agentscope-extensions/agentscope-extensions-jdbc/pom.xml b/agentscope-extensions/agentscope-extensions-jdbc/pom.xml
index bec6abd2..e47a90a9 100644
--- a/agentscope-extensions/agentscope-extensions-jdbc/pom.xml
+++ b/agentscope-extensions/agentscope-extensions-jdbc/pom.xml
@@ -33,7 +33,7 @@
     <properties>
         <h2.version>2.4.240</h2.version>
         <sqlite.version>3.47.1.0</sqlite.version>
-        <testcontainers.version>1.21.3</testcontainers.version>
+        <testcontainers.version>1.21.4</testcontainers.version>
         <!-- Testcontainers integration tests are excluded from compilation by default;
              enabled with -Pintegration which sets this to a non-matching pattern. -->
         <test.exclude.integration>**/integration/**</test.exclude.integration>