diff --git a/samples/install-without-bom/pom.xml b/samples/install-without-bom/pom.xml
index 842366ad..390158a0 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 f1bc1349..54441650 100644
--- a/samples/snapshot/pom.xml
+++ b/samples/snapshot/pom.xml
@@ -34,7 +34,7 @@
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 3d1d620c..2b688c9b 100644
--- a/samples/snippets/pom.xml
+++ b/samples/snippets/pom.xml
@@ -47,7 +47,7 @@
com.google.protobuf
protobuf-java-util
- 3.18.1
+ 3.19.1
junit