diff --git a/java-security-private-ca/google-cloud-security-private-ca-bom/pom.xml b/java-security-private-ca/google-cloud-security-private-ca-bom/pom.xml
index 460af539b787..e02a78b8ec79 100644
--- a/java-security-private-ca/google-cloud-security-private-ca-bom/pom.xml
+++ b/java-security-private-ca/google-cloud-security-private-ca-bom/pom.xml
@@ -8,7 +8,7 @@
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-shared-config</artifactId>
-    <version>1.5.2</version>
+    <version>1.5.3</version>
   </parent>
 
   <name>Google Certificate Authority Service BOM</name>
diff --git a/java-security-private-ca/pom.xml b/java-security-private-ca/pom.xml
index 080de31db6e0..d6d245137ebd 100644
--- a/java-security-private-ca/pom.xml
+++ b/java-security-private-ca/pom.xml
@@ -14,7 +14,7 @@
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-shared-config</artifactId>
-    <version>1.5.2</version>
+    <version>1.5.3</version>
   </parent>
 
   <developers>