diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 88a6dac268..0ce6c7f581 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -74,7 +74,7 @@ pax-exam = "4.13.5"
 pax-url = "2.6.13"
 picocli = "4.7.4"
 pmd = "7.0.0-rc3"
-protobuf = "3.23.3"
+protobuf = "3.23.4"
 slf4j = "2.0.7"
 slf4j-test = "2.9.0"
 snakeyaml = "2.0"