diff --git a/samples/install-without-bom/pom.xml b/samples/install-without-bom/pom.xml
index 8230af13c..ad63679d4 100644
--- a/samples/install-without-bom/pom.xml
+++ b/samples/install-without-bom/pom.xml
@@ -80,7 +80,7 @@
com.google.cloud
google-cloud-core
- 2.5.1
+ 2.5.3
tests
diff --git a/samples/snapshot/pom.xml b/samples/snapshot/pom.xml
index db1f515c9..b5b124966 100644
--- a/samples/snapshot/pom.xml
+++ b/samples/snapshot/pom.xml
@@ -79,7 +79,7 @@
com.google.cloud
google-cloud-core
- 2.5.1
+ 2.5.3
tests
diff --git a/samples/snippets/pom.xml b/samples/snippets/pom.xml
index 18e0670f6..958cee80f 100644
--- a/samples/snippets/pom.xml
+++ b/samples/snippets/pom.xml
@@ -90,7 +90,7 @@
com.google.cloud
google-cloud-core
- 2.5.1
+ 2.5.3
tests