diff --git a/pom.xml b/pom.xml
index f0bcd6a43..8365e9c04 100644
--- a/pom.xml
+++ b/pom.xml
@@ -101,7 +101,7 @@
 
         <!-- Adapter versions -->
         <langchain4j.version>1.22.0</langchain4j.version>
-        <google-adk.version>1.11.0</google-adk.version>
+        <google-adk.version>1.13.0</google-adk.version>
 
         <!-- Keep security patch families aligned with the published ARGI BOM. -->
         <jackson-2-bom.version>2.21.7</jackson-2-bom.version>