diff --git a/samples/install-without-bom/pom.xml b/samples/install-without-bom/pom.xml
index d206fbe0..d7836875 100644
--- a/samples/install-without-bom/pom.xml
+++ b/samples/install-without-bom/pom.xml
@@ -35,7 +35,7 @@
com.google.protobuf
protobuf-java-util
- 3.18.0
+ 3.18.1
diff --git a/samples/snapshot/pom.xml b/samples/snapshot/pom.xml
index f0b6ae2d..b75e7b6a 100644
--- a/samples/snapshot/pom.xml
+++ b/samples/snapshot/pom.xml
@@ -35,7 +35,7 @@
com.google.protobuf
protobuf-java-util
- 3.18.0
+ 3.18.1