diff --git a/README.md b/README.md
index a9d4f48e..60492ffe 100644
--- a/README.md
+++ b/README.md
@@ -17,7 +17,7 @@ If you are using Maven with [BOM][libraries-bom], add this to your pom.xml file
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>libraries-bom</artifactId>
-      <version>5.2.0</version>
+      <version>5.3.0</version>
       <type>pom</type>
       <scope>import</scope>
     </dependency>
diff --git a/synth.metadata b/synth.metadata
index f7abd886..f0d3b287 100644
--- a/synth.metadata
+++ b/synth.metadata
@@ -4,7 +4,7 @@
       "git": {
         "name": ".",
         "remote": "https://github.com/googleapis/java-iamcredentials.git",
-        "sha": "a97d26903271b53a2ee8210ffb0e05e26f113515"
+        "sha": "5d0afed0ac439062acce455386f2fd145d7d9153"
       }
     },
     {