diff --git a/gradle.properties b/gradle.properties
index cba52e55d3..74364c104b 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -157,7 +157,7 @@ googleAutoValueAnnotationsVersion=1.10.4
 googleErrorProneAnnotationsVersion=2.33.0
 googleHttpClientVersion=1.45.0
 googleOauthClientVersion=1.36.0
-googleProtocolBufVersion=3.25.5
+googleProtocolBufVersion=3.25.6
 
 graalVersion=24.1.1