diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 51ba0351..f83733cb 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -1,7 +1,7 @@
 [versions]
 # Keep this values in sync with bundletool"s dependencies.
 aapt2Proto = "9.1.0-14792394"
-protobufJava = "4.34.0"
+protobufJava = "4.34.1"
 guava = "30.1-jre"
 
 [libraries]