diff --git a/docs/pom.xml b/docs/pom.xml
index 3cff1777..eca796c7 100644
--- a/docs/pom.xml
+++ b/docs/pom.xml
@@ -6,7 +6,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-gateway</artifactId>
-		<version>2.2.1.BUILD-SNAPSHOT</version>
+		<version>2.2.1.RELEASE</version>
 	</parent>
 	<artifactId>spring-cloud-gateway-docs</artifactId>
 	<packaging>pom</packaging>
diff --git a/pom.xml b/pom.xml
index c8c3d2ab..2767097f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
 
 	<groupId>org.springframework.cloud</groupId>
 	<artifactId>spring-cloud-gateway</artifactId>
-	<version>2.2.1.BUILD-SNAPSHOT</version>
+	<version>2.2.1.RELEASE</version>
 	<packaging>pom</packaging>
 
 	<name>Spring Cloud Gateway</name>
@@ -15,7 +15,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-build</artifactId>
-		<version>2.2.1.BUILD-SNAPSHOT</version>
+		<version>2.2.1.RELEASE</version>
 		<relativePath/>
 	</parent>
 	<scm>
@@ -52,9 +52,9 @@
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 		<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
 		<java.version>1.8</java.version>
-		<spring-cloud-commons.version>2.2.1.BUILD-SNAPSHOT</spring-cloud-commons.version>
-		<spring-cloud-netflix.version>2.2.1.BUILD-SNAPSHOT</spring-cloud-netflix.version>
-		<spring-cloud-circuitbreaker.version>1.0.1.BUILD-SNAPSHOT</spring-cloud-circuitbreaker.version>
+		<spring-cloud-commons.version>2.2.1.RELEASE</spring-cloud-commons.version>
+		<spring-cloud-netflix.version>2.2.1.RELEASE</spring-cloud-netflix.version>
+		<spring-cloud-circuitbreaker.version>1.0.0.RELEASE</spring-cloud-circuitbreaker.version>
 		<embedded-redis.version>0.6</embedded-redis.version>
 		<blockhound.version>1.0.1.RELEASE</blockhound.version>
 	</properties>
diff --git a/spring-cloud-gateway-core/pom.xml b/spring-cloud-gateway-core/pom.xml
index bf02afe7..baf0788d 100644
--- a/spring-cloud-gateway-core/pom.xml
+++ b/spring-cloud-gateway-core/pom.xml
@@ -7,7 +7,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-gateway</artifactId>
-		<version>2.2.1.BUILD-SNAPSHOT</version>
+		<version>2.2.1.RELEASE</version>
 		<relativePath>..</relativePath> <!-- lookup parent from repository -->
 	</parent>
 	<artifactId>spring-cloud-gateway-core</artifactId>
diff --git a/spring-cloud-gateway-dependencies/pom.xml b/spring-cloud-gateway-dependencies/pom.xml
index 42298dcd..32db7a15 100644
--- a/spring-cloud-gateway-dependencies/pom.xml
+++ b/spring-cloud-gateway-dependencies/pom.xml
@@ -6,12 +6,12 @@
 	<parent>
 		<artifactId>spring-cloud-dependencies-parent</artifactId>
 		<groupId>org.springframework.cloud</groupId>
-		<version>2.2.1.BUILD-SNAPSHOT</version>
+		<version>2.2.1.RELEASE</version>
 		<relativePath/>
 	</parent>
 
 	<artifactId>spring-cloud-gateway-dependencies</artifactId>
-	<version>2.2.1.BUILD-SNAPSHOT</version>
+	<version>2.2.1.RELEASE</version>
 	<packaging>pom</packaging>
 
 	<name>spring-cloud-gateway-dependencies</name>
diff --git a/spring-cloud-gateway-mvc/pom.xml b/spring-cloud-gateway-mvc/pom.xml
index cb848def..2de597fa 100644
--- a/spring-cloud-gateway-mvc/pom.xml
+++ b/spring-cloud-gateway-mvc/pom.xml
@@ -11,7 +11,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-gateway</artifactId>
-		<version>2.2.1.BUILD-SNAPSHOT</version>
+		<version>2.2.1.RELEASE</version>
 		<relativePath>..</relativePath>
 	</parent>
 
diff --git a/spring-cloud-gateway-sample/pom.xml b/spring-cloud-gateway-sample/pom.xml
index df05dd59..69def2f2 100644
--- a/spring-cloud-gateway-sample/pom.xml
+++ b/spring-cloud-gateway-sample/pom.xml
@@ -16,7 +16,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-gateway</artifactId>
-		<version>2.2.1.BUILD-SNAPSHOT</version>
+		<version>2.2.1.RELEASE</version>
 		<relativePath>..</relativePath> <!-- lookup parent from repository -->
 	</parent>
 
diff --git a/spring-cloud-gateway-webflux/pom.xml b/spring-cloud-gateway-webflux/pom.xml
index 803a0b72..7dd6a78e 100644
--- a/spring-cloud-gateway-webflux/pom.xml
+++ b/spring-cloud-gateway-webflux/pom.xml
@@ -11,7 +11,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-gateway</artifactId>
-		<version>2.2.1.BUILD-SNAPSHOT</version>
+		<version>2.2.1.RELEASE</version>
 		<relativePath>..</relativePath>
 	</parent>
 
diff --git a/spring-cloud-starter-gateway/pom.xml b/spring-cloud-starter-gateway/pom.xml
index 630c527d..91d606bb 100644
--- a/spring-cloud-starter-gateway/pom.xml
+++ b/spring-cloud-starter-gateway/pom.xml
@@ -6,7 +6,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-gateway</artifactId>
-		<version>2.2.1.BUILD-SNAPSHOT</version>
+		<version>2.2.1.RELEASE</version>
 		<relativePath>..</relativePath> <!-- lookup parent from repository -->
 	</parent>
 	<artifactId>spring-cloud-starter-gateway</artifactId>