diff --git a/samples/install-without-bom/pom.xml b/samples/install-without-bom/pom.xml
index d2782765..e12af3de 100644
--- a/samples/install-without-bom/pom.xml
+++ b/samples/install-without-bom/pom.xml
@@ -48,7 +48,7 @@
com.google.cloud
google-cloud-core
- 2.1.5
+ 2.1.6
tests
diff --git a/samples/snapshot/pom.xml b/samples/snapshot/pom.xml
index 57df59f7..6e60aeb9 100644
--- a/samples/snapshot/pom.xml
+++ b/samples/snapshot/pom.xml
@@ -46,7 +46,7 @@
com.google.cloud
google-cloud-core
- 2.1.5
+ 2.1.6
tests
diff --git a/samples/snippets/pom.xml b/samples/snippets/pom.xml
index aa9c55e1..569c4bee 100644
--- a/samples/snippets/pom.xml
+++ b/samples/snippets/pom.xml
@@ -59,7 +59,7 @@
com.google.cloud
google-cloud-core
- 2.1.5
+ 2.1.6
tests