diff --git a/samples/install-without-bom/pom.xml b/samples/install-without-bom/pom.xml
index b1f51f33..1309c3fe 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
- 3.21.2
+ 3.21.3
junit
diff --git a/samples/snapshot/pom.xml b/samples/snapshot/pom.xml
index 931c26af..44e4d2bc 100644
--- a/samples/snapshot/pom.xml
+++ b/samples/snapshot/pom.xml
@@ -35,7 +35,7 @@
com.google.protobuf
protobuf-java-util
- 3.21.2
+ 3.21.3
junit
diff --git a/samples/snippets/pom.xml b/samples/snippets/pom.xml
index de1b8d33..cc7e1402 100644
--- a/samples/snippets/pom.xml
+++ b/samples/snippets/pom.xml
@@ -46,7 +46,7 @@
com.google.protobuf
protobuf-java-util
- 3.21.2
+ 3.21.3
junit