diff --git a/samples/install-without-bom/pom.xml b/samples/install-without-bom/pom.xml
index 690417979..e730e73df 100644
--- a/samples/install-without-bom/pom.xml
+++ b/samples/install-without-bom/pom.xml
@@ -62,7 +62,7 @@
com.google.cloud
google-cloud-core
- 2.3.3
+ 2.3.4
test
tests
diff --git a/samples/snapshot/pom.xml b/samples/snapshot/pom.xml
index 4ca0b9e03..c556128b0 100644
--- a/samples/snapshot/pom.xml
+++ b/samples/snapshot/pom.xml
@@ -62,7 +62,7 @@
com.google.cloud
google-cloud-core
- 2.3.3
+ 2.3.4
test
tests
diff --git a/samples/snippets/pom.xml b/samples/snippets/pom.xml
index 1ee4f08fa..863b78953 100644
--- a/samples/snippets/pom.xml
+++ b/samples/snippets/pom.xml
@@ -66,7 +66,7 @@
com.google.cloud
google-cloud-core
- 2.3.3
+ 2.3.4
test
tests