diff --git a/pom.xml b/pom.xml
index 705e57892b..5383fc9d63 100644
--- a/pom.xml
+++ b/pom.xml
@@ -176,7 +176,7 @@
         <classmate.version>1.7.0</classmate.version>
         <springcontext.version>6.1.14</springcontext.version>
         <guice.version>7.0.0</guice.version>
-        <protobuf.version>3.25.5</protobuf.version>
+        <protobuf.version>3.25.6</protobuf.version>
 
         <legal.doc.source>${maven.multiModuleProjectDirectory}/</legal.doc.source>