diff --git a/samples/install-without-bom/pom.xml b/samples/install-without-bom/pom.xml
index b7ab295a..e1fac3f7 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
- 3.18.1
+ 3.19.1
junit
diff --git a/samples/snapshot/pom.xml b/samples/snapshot/pom.xml
index 5bb32287..83e81fc8 100644
--- a/samples/snapshot/pom.xml
+++ b/samples/snapshot/pom.xml
@@ -35,7 +35,7 @@
com.google.protobuf
protobuf-java-util
- 3.18.1
+ 3.19.1
junit
diff --git a/samples/snippets/pom.xml b/samples/snippets/pom.xml
index 84b6c543..5723e980 100644
--- a/samples/snippets/pom.xml
+++ b/samples/snippets/pom.xml
@@ -46,7 +46,7 @@
com.google.protobuf
protobuf-java-util
- 3.18.1
+ 3.19.1
junit