diff --git a/CHANGELOG.md b/CHANGELOG.md
index b7792f22..f33a98ef 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,15 @@
 # Changelog
 
+### [2.5.1](https://www.github.com/googleapis/java-common-protos/compare/v2.5.0...v2.5.1) (2021-09-24)
+
+
+### Dependencies
+
+* update dependency com.google.protobuf:protobuf-bom to v3.18.0 ([#224](https://www.github.com/googleapis/java-common-protos/issues/224)) ([7b41003](https://www.github.com/googleapis/java-common-protos/commit/7b4100372c2f614c929f27f1659d9d1b6bd7d716))
+* update dependency com.google.protobuf:protobuf-java to v3.18.0 ([#225](https://www.github.com/googleapis/java-common-protos/issues/225)) ([9205c62](https://www.github.com/googleapis/java-common-protos/commit/9205c625308f82c4a2bf512b20b81bb5484a5ae9))
+* update dependency io.grpc:grpc-protobuf to v1.41.0 ([#228](https://www.github.com/googleapis/java-common-protos/issues/228)) ([484e5c1](https://www.github.com/googleapis/java-common-protos/commit/484e5c111a7030693fb6462ac3e4b8928ddca3f3))
+* update dependency io.grpc:grpc-stub to v1.41.0 ([#229](https://www.github.com/googleapis/java-common-protos/issues/229)) ([82de6a1](https://www.github.com/googleapis/java-common-protos/commit/82de6a18804e4c88b6f10422b2781a869aa61078))
+
 ## [2.5.0](https://www.github.com/googleapis/java-common-protos/compare/v2.4.1...v2.5.0) (2021-08-30)
 
 
diff --git a/grpc-google-common-protos/pom.xml b/grpc-google-common-protos/pom.xml
index 63a0b7e9..c046b94d 100644
--- a/grpc-google-common-protos/pom.xml
+++ b/grpc-google-common-protos/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>grpc-google-common-protos</artifactId>
-  <version>2.5.1-SNAPSHOT</version><!-- {x-version-update:proto-google-common-protos:current} -->
+  <version>2.5.1</version><!-- {x-version-update:proto-google-common-protos:current} -->
   <name>grpc-google-common-protos</name>
   <description>GRPC library for grpc-google-common-protos</description>
   <parent>
     <groupId>com.google.api.grpc</groupId>
     <artifactId>google-common-protos-parent</artifactId>
-    <version>2.5.1-SNAPSHOT</version><!-- {x-version-update:proto-google-common-protos:current} -->
+    <version>2.5.1</version><!-- {x-version-update:proto-google-common-protos:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/pom.xml b/pom.xml
index 04e11c96..8c7ea57f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
   <groupId>com.google.api.grpc</groupId>
   <artifactId>google-common-protos-parent</artifactId>
   <packaging>pom</packaging>
-  <version>2.5.1-SNAPSHOT</version><!-- {x-version-update:proto-google-common-protos:current} -->
+  <version>2.5.1</version><!-- {x-version-update:proto-google-common-protos:current} -->
   <name>Google Common Protos Parent</name>
   <url>https://github.com/googleapis/java-iam</url>
   <description>
@@ -88,7 +88,7 @@
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-common-protos</artifactId>
-        <version>2.5.1-SNAPSHOT</version><!-- {x-version-update:proto-google-common-protos:current} -->
+        <version>2.5.1</version><!-- {x-version-update:proto-google-common-protos:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.guava</groupId>
diff --git a/proto-google-common-protos/pom.xml b/proto-google-common-protos/pom.xml
index 8ba9ba4e..e0973cf1 100644
--- a/proto-google-common-protos/pom.xml
+++ b/proto-google-common-protos/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>proto-google-common-protos</artifactId>
-  <version>2.5.1-SNAPSHOT</version><!-- {x-version-update:proto-google-common-protos:current} -->
+  <version>2.5.1</version><!-- {x-version-update:proto-google-common-protos:current} -->
   <name>proto-google-common-protos</name>
   <description>PROTO library for proto-google-common-protos</description>
   <parent>
     <groupId>com.google.api.grpc</groupId>
     <artifactId>google-common-protos-parent</artifactId>
-    <version>2.5.1-SNAPSHOT</version><!-- {x-version-update:proto-google-common-protos:current} -->
+    <version>2.5.1</version><!-- {x-version-update:proto-google-common-protos:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/versions.txt b/versions.txt
index 55370992..351c75d7 100644
--- a/versions.txt
+++ b/versions.txt
@@ -1,4 +1,4 @@
 # Format:
 # module:released-version:current-version
 
-proto-google-common-protos:2.5.0:2.5.1-SNAPSHOT
+proto-google-common-protos:2.5.1:2.5.1