diff --git a/protobuf/pom.xml b/protobuf/pom.xml
index f945c1d..945bf4f 100644
--- a/protobuf/pom.xml
+++ b/protobuf/pom.xml
@@ -27,8 +27,8 @@
         <maven-replacer-plugin.version>1.4.1</maven-replacer-plugin.version>
 
         <!-- dependency versions -->
-        <protobuf.version>3.25.2</protobuf.version>
-        <protoc.version>3.25.2</protoc.version>
+        <protobuf.version>3.25.3</protobuf.version>
+        <protoc.version>3.25.3</protoc.version>
     </properties>
 
     <!-- Dependencies -->