diff --git a/samples/install-without-bom/pom.xml b/samples/install-without-bom/pom.xml
index 8d7eb704..e04e9cb7 100644
--- a/samples/install-without-bom/pom.xml
+++ b/samples/install-without-bom/pom.xml
@@ -14,7 +14,7 @@
   <parent>
     <groupId>com.google.cloud.samples</groupId>
     <artifactId>shared-configuration</artifactId>
-    <version>1.0.18</version>
+    <version>1.0.21</version>
   </parent>
 
   <properties>
diff --git a/samples/pom.xml b/samples/pom.xml
index 84faa357..b230a388 100644
--- a/samples/pom.xml
+++ b/samples/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <groupId>com.google.cloud.samples</groupId>
     <artifactId>shared-configuration</artifactId>
-    <version>1.0.18</version>
+    <version>1.0.21</version>
   </parent>
 
   <properties>
diff --git a/samples/snapshot/pom.xml b/samples/snapshot/pom.xml
index b42922b9..fbcff1be 100644
--- a/samples/snapshot/pom.xml
+++ b/samples/snapshot/pom.xml
@@ -14,7 +14,7 @@
   <parent>
     <groupId>com.google.cloud.samples</groupId>
     <artifactId>shared-configuration</artifactId>
-    <version>1.0.18</version>
+    <version>1.0.21</version>
   </parent>
 
   <properties>
diff --git a/samples/snippets/pom.xml b/samples/snippets/pom.xml
index 28581d32..0ab7d5d4 100644
--- a/samples/snippets/pom.xml
+++ b/samples/snippets/pom.xml
@@ -14,7 +14,7 @@
   <parent>
     <groupId>com.google.cloud.samples</groupId>
     <artifactId>shared-configuration</artifactId>
-    <version>1.0.18</version>
+    <version>1.0.21</version>
   </parent>
 
   <properties>