diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0155b588..d7307338 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+### [1.3.1](https://www.github.com/googleapis/java-container/compare/v1.3.0...v1.3.1) (2021-04-09)
+
+
+### Dependencies
+
+* update dependency com.google.cloud:google-cloud-shared-dependencies to v0.21.0 ([#413](https://www.github.com/googleapis/java-container/issues/413)) ([6c8d3bc](https://www.github.com/googleapis/java-container/commit/6c8d3bc9f9543440a5954b4ee7cd101f3a9ddb57))
+
 ## [1.3.0](https://www.github.com/googleapis/java-container/compare/v1.2.6...v1.3.0) (2021-03-11)
 
 
diff --git a/google-cloud-container-bom/pom.xml b/google-cloud-container-bom/pom.xml
index e3029a5a..47a97c70 100644
--- a/google-cloud-container-bom/pom.xml
+++ b/google-cloud-container-bom/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-container-bom</artifactId>
-  <version>1.3.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-container:current} -->
+  <version>1.3.1</version><!-- {x-version-update:google-cloud-container:current} -->
   <packaging>pom</packaging>
   <parent>
     <groupId>com.google.cloud</groupId>
@@ -63,17 +63,17 @@
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-container-v1</artifactId>
-        <version>1.3.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-container-v1:current} -->
+        <version>1.3.1</version><!-- {x-version-update:grpc-google-cloud-container-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-container-v1</artifactId>
-        <version>1.3.1-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-container-v1:current} -->
+        <version>1.3.1</version><!-- {x-version-update:proto-google-cloud-container-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-container</artifactId>
-        <version>1.3.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-container:current} -->
+        <version>1.3.1</version><!-- {x-version-update:google-cloud-container:current} -->
       </dependency>
     </dependencies>
   </dependencyManagement>
diff --git a/google-cloud-container/pom.xml b/google-cloud-container/pom.xml
index 2804ac5c..e393f786 100644
--- a/google-cloud-container/pom.xml
+++ b/google-cloud-container/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-container</artifactId>
-  <version>1.3.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-container:current} -->
+  <version>1.3.1</version><!-- {x-version-update:google-cloud-container:current} -->
   <packaging>jar</packaging>
   <name>Google Cloud Container</name>
   <url>https://github.com/googleapis/java-container</url>
@@ -11,7 +11,7 @@
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-container-parent</artifactId>
-    <version>1.3.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-container:current} -->
+    <version>1.3.1</version><!-- {x-version-update:google-cloud-container:current} -->
   </parent>
   <properties>
     <site.installationModule>google-cloud-container</site.installationModule>
diff --git a/grpc-google-cloud-container-v1/pom.xml b/grpc-google-cloud-container-v1/pom.xml
index 6f3bf1f5..3f2afdd8 100644
--- a/grpc-google-cloud-container-v1/pom.xml
+++ b/grpc-google-cloud-container-v1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>grpc-google-cloud-container-v1</artifactId>
-  <version>1.3.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-container-v1:current} -->
+  <version>1.3.1</version><!-- {x-version-update:grpc-google-cloud-container-v1:current} -->
   <name>grpc-google-cloud-container-v1</name>
   <description>GRPC library for grpc-google-cloud-container-v1</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-container-parent</artifactId>
-    <version>1.3.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-container:current} -->
+    <version>1.3.1</version><!-- {x-version-update:google-cloud-container:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/pom.xml b/pom.xml
index 6c2c17e7..b7aed5f1 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-container-parent</artifactId>
   <packaging>pom</packaging>
-  <version>1.3.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-container:current} -->
+  <version>1.3.1</version><!-- {x-version-update:google-cloud-container:current} -->
   <name>Google Cloud Container Parent</name>
   <url>https://github.com/googleapis/java-container</url>
   <description>
@@ -70,17 +70,17 @@
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-container-v1</artifactId>
-        <version>1.3.1-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-container-v1:current} -->
+        <version>1.3.1</version><!-- {x-version-update:proto-google-cloud-container-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-container-v1</artifactId>
-        <version>1.3.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-container-v1:current} -->
+        <version>1.3.1</version><!-- {x-version-update:grpc-google-cloud-container-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-container</artifactId>
-        <version>1.3.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-container:current} -->
+        <version>1.3.1</version><!-- {x-version-update:google-cloud-container:current} -->
       </dependency>
 
       <dependency>
diff --git a/proto-google-cloud-container-v1/pom.xml b/proto-google-cloud-container-v1/pom.xml
index fbaa4187..ebc6a4ce 100644
--- a/proto-google-cloud-container-v1/pom.xml
+++ b/proto-google-cloud-container-v1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>proto-google-cloud-container-v1</artifactId>
-  <version>1.3.1-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-container-v1:current} -->
+  <version>1.3.1</version><!-- {x-version-update:proto-google-cloud-container-v1:current} -->
   <name>proto-google-cloud-container-v1</name>
   <description>PROTO library for proto-google-cloud-container-v1</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-container-parent</artifactId>
-    <version>1.3.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-container:current} -->
+    <version>1.3.1</version><!-- {x-version-update:google-cloud-container:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/versions.txt b/versions.txt
index 26478250..d0c698e8 100644
--- a/versions.txt
+++ b/versions.txt
@@ -1,6 +1,6 @@
 # Format:
 # module:released-version:current-version
 
-proto-google-cloud-container-v1:1.3.0:1.3.1-SNAPSHOT
-grpc-google-cloud-container-v1:1.3.0:1.3.1-SNAPSHOT
-google-cloud-container:1.3.0:1.3.1-SNAPSHOT
+proto-google-cloud-container-v1:1.3.1:1.3.1
+grpc-google-cloud-container-v1:1.3.1:1.3.1
+google-cloud-container:1.3.1:1.3.1