diff --git a/CHANGELOG.md b/CHANGELOG.md
index f04e5d7f6..4b4949258 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [1.30.1](https://github.com/googleapis/google-auth-library-java/compare/v1.30.0...v1.30.1) (2024-12-11)
+
+
+### Bug Fixes
+
+* JSON parsing of S2A addresses. ([#1589](https://github.com/googleapis/google-auth-library-java/issues/1589)) ([9d5ebfe](https://github.com/googleapis/google-auth-library-java/commit/9d5ebfe8870a11d27af3a7c7f3fd9930ab207162))
+
 ## [1.30.0](https://github.com/googleapis/google-auth-library-java/compare/v1.29.0...v1.30.0) (2024-11-08)
 
 
diff --git a/appengine/pom.xml b/appengine/pom.xml
index 0e82779e1..433a7b1d3 100644
--- a/appengine/pom.xml
+++ b/appengine/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <groupId>com.google.auth</groupId>
     <artifactId>google-auth-library-parent</artifactId>
-    <version>1.30.1-SNAPSHOT</version><!-- {x-version-update:google-auth-library-parent:current} -->
+    <version>1.30.1</version><!-- {x-version-update:google-auth-library-parent:current} -->
     <relativePath>../pom.xml</relativePath>
   </parent>
 
diff --git a/bom/pom.xml b/bom/pom.xml
index a6b22c58b..404496007 100644
--- a/bom/pom.xml
+++ b/bom/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.auth</groupId>
   <artifactId>google-auth-library-bom</artifactId>
-  <version>1.30.1-SNAPSHOT</version><!-- {x-version-update:google-auth-library-bom:current} -->
+  <version>1.30.1</version><!-- {x-version-update:google-auth-library-bom:current} -->
   <packaging>pom</packaging>
   <name>Google Auth Library for Java BOM</name>
   <description>
diff --git a/credentials/pom.xml b/credentials/pom.xml
index 721024a46..1058b19bb 100644
--- a/credentials/pom.xml
+++ b/credentials/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>com.google.auth</groupId>
     <artifactId>google-auth-library-parent</artifactId>
-    <version>1.30.1-SNAPSHOT</version><!-- {x-version-update:google-auth-library-parent:current} -->
+    <version>1.30.1</version><!-- {x-version-update:google-auth-library-parent:current} -->
     <relativePath>../pom.xml</relativePath>
   </parent>
 
diff --git a/oauth2_http/pom.xml b/oauth2_http/pom.xml
index 8e4072785..9b54e8afd 100644
--- a/oauth2_http/pom.xml
+++ b/oauth2_http/pom.xml
@@ -7,7 +7,7 @@
   <parent>
     <groupId>com.google.auth</groupId>
     <artifactId>google-auth-library-parent</artifactId>
-    <version>1.30.1-SNAPSHOT</version><!-- {x-version-update:google-auth-library-parent:current} -->
+    <version>1.30.1</version><!-- {x-version-update:google-auth-library-parent:current} -->
     <relativePath>../pom.xml</relativePath>
   </parent>
 
diff --git a/pom.xml b/pom.xml
index 30c9685e3..197f181e3 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,7 +5,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.auth</groupId>
   <artifactId>google-auth-library-parent</artifactId>
-  <version>1.30.1-SNAPSHOT</version><!-- {x-version-update:google-auth-library-parent:current} -->
+  <version>1.30.1</version><!-- {x-version-update:google-auth-library-parent:current} -->
   <packaging>pom</packaging>
   <name>Google Auth Library for Java</name>
   <description>Client libraries providing authentication and
diff --git a/versions.txt b/versions.txt
index e3a49c643..afdb74211 100644
--- a/versions.txt
+++ b/versions.txt
@@ -1,9 +1,9 @@
 # Format:
 # module:released-version:current-version
 
-google-auth-library:1.30.0:1.30.1-SNAPSHOT
-google-auth-library-bom:1.30.0:1.30.1-SNAPSHOT
-google-auth-library-parent:1.30.0:1.30.1-SNAPSHOT
-google-auth-library-appengine:1.30.0:1.30.1-SNAPSHOT
-google-auth-library-credentials:1.30.0:1.30.1-SNAPSHOT
-google-auth-library-oauth2-http:1.30.0:1.30.1-SNAPSHOT
+google-auth-library:1.30.1:1.30.1
+google-auth-library-bom:1.30.1:1.30.1
+google-auth-library-parent:1.30.1:1.30.1
+google-auth-library-appengine:1.30.1:1.30.1
+google-auth-library-credentials:1.30.1:1.30.1
+google-auth-library-oauth2-http:1.30.1:1.30.1