diff --git a/samples/install-without-bom/pom.xml b/samples/install-without-bom/pom.xml
index 937aab54..873fb746 100644
--- a/samples/install-without-bom/pom.xml
+++ b/samples/install-without-bom/pom.xml
@@ -36,7 +36,7 @@
com.google.protobuf
protobuf-java-util
- 3.17.3
+ 3.18.0
junit
diff --git a/samples/snapshot/pom.xml b/samples/snapshot/pom.xml
index 67eff187..38cad7d5 100644
--- a/samples/snapshot/pom.xml
+++ b/samples/snapshot/pom.xml
@@ -34,7 +34,7 @@
com.google.protobuf
protobuf-java-util
- 3.17.3
+ 3.18.0
junit
diff --git a/samples/snippets/pom.xml b/samples/snippets/pom.xml
index 757b815b..243ff0bb 100644
--- a/samples/snippets/pom.xml
+++ b/samples/snippets/pom.xml
@@ -47,7 +47,7 @@
com.google.protobuf
protobuf-java-util
- 3.17.3
+ 3.18.0
junit