diff --git a/generation/parent.pom.xml b/generation/parent.pom.xml
index 30d51a78da0b..f47613192a24 100644
--- a/generation/parent.pom.xml
+++ b/generation/parent.pom.xml
@@ -10,7 +10,7 @@
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-shared-config</artifactId>
-    <version>1.5.1</version>
+    <version>1.5.3</version>
   </parent>
   <properties>
     <maven.compiler.source>11</maven.compiler.source>
diff --git a/pom.xml b/pom.xml
index 73d5423d37ae..2d8f70261a4a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -10,7 +10,7 @@
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-shared-config</artifactId>
-    <version>1.5.1</version>
+    <version>1.5.3</version>
   </parent>
   <properties>
     <maven.compiler.source>11</maven.compiler.source>