diff --git a/integrations/pom.xml b/integrations/pom.xml
index 0232473c18..ba2411ea9e 100644
--- a/integrations/pom.xml
+++ b/integrations/pom.xml
@@ -610,7 +610,7 @@
       <dependency>
         <groupId>com.google.protobuf</groupId>
         <artifactId>protobuf-java</artifactId>
-        <version>3.13.0</version>
+        <version>3.15.6</version>
       </dependency>
       <dependency>
         <groupId>com.squareup.okio</groupId>