diff --git a/CHANGELOG.md b/CHANGELOG.md
index 118b0c0b..12958b33 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [2.3.1](https://github.com/googleapis/java-tpu/compare/v2.3.0...v2.3.1) (2022-06-23)
+
+
+### Dependencies
+
+* update dependency com.google.cloud:google-cloud-shared-dependencies to v2.13.0 ([#206](https://github.com/googleapis/java-tpu/issues/206)) ([4d4e8e1](https://github.com/googleapis/java-tpu/commit/4d4e8e1714858cb0a74684e78a2c34cfda47b44e))
+
 ## [2.3.0](https://github.com/googleapis/java-tpu/compare/v2.2.7...v2.3.0) (2022-05-24)
 
 
diff --git a/google-cloud-tpu-bom/pom.xml b/google-cloud-tpu-bom/pom.xml
index f46885fb..29a0601c 100644
--- a/google-cloud-tpu-bom/pom.xml
+++ b/google-cloud-tpu-bom/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-tpu-bom</artifactId>
-  <version>2.3.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-tpu:current} -->
+  <version>2.3.1</version><!-- {x-version-update:google-cloud-tpu:current} -->
   <packaging>pom</packaging>
   <parent>
     <groupId>com.google.cloud</groupId>
@@ -56,27 +56,27 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-tpu</artifactId>
-        <version>2.3.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-tpu:current} -->
+        <version>2.3.1</version><!-- {x-version-update:google-cloud-tpu:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-tpu-v1</artifactId>
-        <version>2.3.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-tpu-v1:current} -->
+        <version>2.3.1</version><!-- {x-version-update:grpc-google-cloud-tpu-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-tpu-v2alpha1</artifactId>
-        <version>2.3.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-tpu-v2alpha1:current} -->
+        <version>2.3.1</version><!-- {x-version-update:grpc-google-cloud-tpu-v2alpha1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-tpu-v1</artifactId>
-        <version>2.3.1-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-tpu-v1:current} -->
+        <version>2.3.1</version><!-- {x-version-update:proto-google-cloud-tpu-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-tpu-v2alpha1</artifactId>
-        <version>2.3.1-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-tpu-v2alpha1:current} -->
+        <version>2.3.1</version><!-- {x-version-update:proto-google-cloud-tpu-v2alpha1:current} -->
       </dependency>
     </dependencies>
   </dependencyManagement>
diff --git a/google-cloud-tpu/pom.xml b/google-cloud-tpu/pom.xml
index b618776f..7aba0005 100644
--- a/google-cloud-tpu/pom.xml
+++ b/google-cloud-tpu/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-tpu</artifactId>
-  <version>2.3.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-tpu:current} -->
+  <version>2.3.1</version><!-- {x-version-update:google-cloud-tpu:current} -->
   <packaging>jar</packaging>
   <name>Google Cloud TPU</name>
   <url>https://github.com/googleapis/java-tpu</url>
@@ -11,7 +11,7 @@
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-tpu-parent</artifactId>
-    <version>2.3.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-tpu:current} -->
+    <version>2.3.1</version><!-- {x-version-update:google-cloud-tpu:current} -->
   </parent>
   <properties>
     <site.installationModule>google-cloud-tpu</site.installationModule>
diff --git a/grpc-google-cloud-tpu-v1/pom.xml b/grpc-google-cloud-tpu-v1/pom.xml
index 515476ae..09ef3d14 100644
--- a/grpc-google-cloud-tpu-v1/pom.xml
+++ b/grpc-google-cloud-tpu-v1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>grpc-google-cloud-tpu-v1</artifactId>
-  <version>2.3.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-tpu-v1:current} -->
+  <version>2.3.1</version><!-- {x-version-update:grpc-google-cloud-tpu-v1:current} -->
   <name>grpc-google-cloud-tpu-v1</name>
   <description>GRPC library for google-cloud-tpu</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-tpu-parent</artifactId>
-    <version>2.3.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-tpu:current} -->
+    <version>2.3.1</version><!-- {x-version-update:google-cloud-tpu:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/grpc-google-cloud-tpu-v2alpha1/pom.xml b/grpc-google-cloud-tpu-v2alpha1/pom.xml
index a365732e..a21ca2f5 100644
--- a/grpc-google-cloud-tpu-v2alpha1/pom.xml
+++ b/grpc-google-cloud-tpu-v2alpha1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>grpc-google-cloud-tpu-v2alpha1</artifactId>
-  <version>2.3.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-tpu-v2alpha1:current} -->
+  <version>2.3.1</version><!-- {x-version-update:grpc-google-cloud-tpu-v2alpha1:current} -->
   <name>grpc-google-cloud-tpu-v2alpha1</name>
   <description>GRPC library for google-cloud-tpu</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-tpu-parent</artifactId>
-    <version>2.3.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-tpu:current} -->
+    <version>2.3.1</version><!-- {x-version-update:google-cloud-tpu:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/pom.xml b/pom.xml
index f1390cbe..eb88ad1e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-tpu-parent</artifactId>
   <packaging>pom</packaging>
-  <version>2.3.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-tpu:current} -->
+  <version>2.3.1</version><!-- {x-version-update:google-cloud-tpu:current} -->
   <name>Google Cloud TPU Parent</name>
   <url>https://github.com/googleapis/java-tpu</url>
   <description>
@@ -60,27 +60,27 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-tpu</artifactId>
-        <version>2.3.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-tpu:current} -->
+        <version>2.3.1</version><!-- {x-version-update:google-cloud-tpu:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-tpu-v2alpha1</artifactId>
-        <version>2.3.1-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-tpu-v2alpha1:current} -->
+        <version>2.3.1</version><!-- {x-version-update:proto-google-cloud-tpu-v2alpha1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-tpu-v2alpha1</artifactId>
-        <version>2.3.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-tpu-v2alpha1:current} -->
+        <version>2.3.1</version><!-- {x-version-update:grpc-google-cloud-tpu-v2alpha1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-tpu-v1</artifactId>
-        <version>2.3.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-tpu-v1:current} -->
+        <version>2.3.1</version><!-- {x-version-update:grpc-google-cloud-tpu-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-tpu-v1</artifactId>
-        <version>2.3.1-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-tpu-v1:current} -->
+        <version>2.3.1</version><!-- {x-version-update:proto-google-cloud-tpu-v1:current} -->
       </dependency>
 
       <dependency>
diff --git a/proto-google-cloud-tpu-v1/pom.xml b/proto-google-cloud-tpu-v1/pom.xml
index 56a16659..26f2e51f 100644
--- a/proto-google-cloud-tpu-v1/pom.xml
+++ b/proto-google-cloud-tpu-v1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>proto-google-cloud-tpu-v1</artifactId>
-  <version>2.3.1-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-tpu-v1:current} -->
+  <version>2.3.1</version><!-- {x-version-update:proto-google-cloud-tpu-v1:current} -->
   <name>proto-google-cloud-tpu-v1</name>
   <description>Proto library for google-cloud-tpu</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-tpu-parent</artifactId>
-    <version>2.3.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-tpu:current} -->
+    <version>2.3.1</version><!-- {x-version-update:google-cloud-tpu:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/proto-google-cloud-tpu-v2alpha1/pom.xml b/proto-google-cloud-tpu-v2alpha1/pom.xml
index 430d4673..eecb144b 100644
--- a/proto-google-cloud-tpu-v2alpha1/pom.xml
+++ b/proto-google-cloud-tpu-v2alpha1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>proto-google-cloud-tpu-v2alpha1</artifactId>
-  <version>2.3.1-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-tpu-v2alpha1:current} -->
+  <version>2.3.1</version><!-- {x-version-update:proto-google-cloud-tpu-v2alpha1:current} -->
   <name>proto-google-cloud-tpu-v2alpha1</name>
   <description>Proto library for google-cloud-tpu</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-tpu-parent</artifactId>
-    <version>2.3.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-tpu:current} -->
+    <version>2.3.1</version><!-- {x-version-update:google-cloud-tpu:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/versions.txt b/versions.txt
index 7c861cbb..c778443f 100644
--- a/versions.txt
+++ b/versions.txt
@@ -1,8 +1,8 @@
 # Format:
 # module:released-version:current-version
 
-google-cloud-tpu:2.3.0:2.3.1-SNAPSHOT
-grpc-google-cloud-tpu-v1:2.3.0:2.3.1-SNAPSHOT
-grpc-google-cloud-tpu-v2alpha1:2.3.0:2.3.1-SNAPSHOT
-proto-google-cloud-tpu-v1:2.3.0:2.3.1-SNAPSHOT
-proto-google-cloud-tpu-v2alpha1:2.3.0:2.3.1-SNAPSHOT
+google-cloud-tpu:2.3.1:2.3.1
+grpc-google-cloud-tpu-v1:2.3.1:2.3.1
+grpc-google-cloud-tpu-v2alpha1:2.3.1:2.3.1
+proto-google-cloud-tpu-v1:2.3.1:2.3.1
+proto-google-cloud-tpu-v2alpha1:2.3.1:2.3.1