diff --git a/pom.xml b/pom.xml
index 27db9d0fb..bc2b9ddd6 100644
--- a/pom.xml
+++ b/pom.xml
@@ -12,7 +12,7 @@
 	<parent>
 		<groupId>org.springframework.cloud</groupId>
 		<artifactId>spring-cloud-build</artifactId>
-		<version>2.2.0.BUILD-SNAPSHOT</version>
+		<version>2.2.0.M4</version>
 		<relativePath/>
 	</parent>
 
diff --git a/spring-cloud-function-dependencies/pom.xml b/spring-cloud-function-dependencies/pom.xml
index abbe42d48..ce954035d 100644
--- a/spring-cloud-function-dependencies/pom.xml
+++ b/spring-cloud-function-dependencies/pom.xml
@@ -6,7 +6,7 @@
 	<parent>
 		<artifactId>spring-cloud-dependencies-parent</artifactId>
 		<groupId>org.springframework.cloud</groupId>
-		<version>2.2.0.BUILD-SNAPSHOT</version>
+		<version>2.2.0.M4</version>
 		<relativePath/>
 	</parent>
 	<artifactId>spring-cloud-function-dependencies</artifactId>
diff --git a/spring-cloud-function-deployer-new/src/it/bootapp-multi/pom.xml b/spring-cloud-function-deployer-new/src/it/bootapp-multi/pom.xml
index 07660f063..c9dcef9ca 100644
--- a/spring-cloud-function-deployer-new/src/it/bootapp-multi/pom.xml
+++ b/spring-cloud-function-deployer-new/src/it/bootapp-multi/pom.xml
@@ -12,7 +12,7 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>2.2.0.BUILD-SNAPSHOT</version>
+		<version>2.2.0.M5</version>
 		<relativePath/>
 	</parent>
 
diff --git a/spring-cloud-function-deployer-new/src/it/bootapp-with-javax/pom.xml b/spring-cloud-function-deployer-new/src/it/bootapp-with-javax/pom.xml
index d564e7154..eb7a2af90 100644
--- a/spring-cloud-function-deployer-new/src/it/bootapp-with-javax/pom.xml
+++ b/spring-cloud-function-deployer-new/src/it/bootapp-with-javax/pom.xml
@@ -12,7 +12,7 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>2.2.0.BUILD-SNAPSHOT</version>
+		<version>2.2.0.M5</version>
 		<relativePath />
 	</parent>
 
diff --git a/spring-cloud-function-deployer-new/src/it/bootapp-with-scf/pom.xml b/spring-cloud-function-deployer-new/src/it/bootapp-with-scf/pom.xml
index ce10bf055..f7105504c 100644
--- a/spring-cloud-function-deployer-new/src/it/bootapp-with-scf/pom.xml
+++ b/spring-cloud-function-deployer-new/src/it/bootapp-with-scf/pom.xml
@@ -12,7 +12,7 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>2.2.0.BUILD-SNAPSHOT</version>
+		<version>2.2.0.M5</version>
 		<relativePath/>
 	</parent>
 
diff --git a/spring-cloud-function-deployer-new/src/it/bootapp/pom.xml b/spring-cloud-function-deployer-new/src/it/bootapp/pom.xml
index e319a8cf8..634faf43d 100644
--- a/spring-cloud-function-deployer-new/src/it/bootapp/pom.xml
+++ b/spring-cloud-function-deployer-new/src/it/bootapp/pom.xml
@@ -12,7 +12,7 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>2.2.0.BUILD-SNAPSHOT</version>
+		<version>2.2.0.M5</version>
 		<relativePath/>
 	</parent>
 
diff --git a/spring-cloud-function-deployer-new/src/it/bootjar-multi/pom.xml b/spring-cloud-function-deployer-new/src/it/bootjar-multi/pom.xml
index 5a02732e7..16493fe62 100644
--- a/spring-cloud-function-deployer-new/src/it/bootjar-multi/pom.xml
+++ b/spring-cloud-function-deployer-new/src/it/bootjar-multi/pom.xml
@@ -12,7 +12,7 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>2.2.0.BUILD-SNAPSHOT</version>
+		<version>2.2.0.M5</version>
 		<relativePath/>
 	</parent>
 
diff --git a/spring-cloud-function-deployer-new/src/it/bootjar/pom.xml b/spring-cloud-function-deployer-new/src/it/bootjar/pom.xml
index e6b3d767e..cb2aab535 100644
--- a/spring-cloud-function-deployer-new/src/it/bootjar/pom.xml
+++ b/spring-cloud-function-deployer-new/src/it/bootjar/pom.xml
@@ -12,7 +12,7 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>2.2.0.BUILD-SNAPSHOT</version>
+		<version>2.2.0.M5</version>
 		<relativePath/>
 	</parent>
 
diff --git a/spring-cloud-function-deployer-new/src/it/bootjarnostart/pom.xml b/spring-cloud-function-deployer-new/src/it/bootjarnostart/pom.xml
index c65e89fb8..94e0fd4a4 100644
--- a/spring-cloud-function-deployer-new/src/it/bootjarnostart/pom.xml
+++ b/spring-cloud-function-deployer-new/src/it/bootjarnostart/pom.xml
@@ -12,7 +12,7 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>2.2.0.BUILD-SNAPSHOT</version>
+		<version>2.2.0.M5</version>
 		<relativePath />
 	</parent>
 
diff --git a/spring-cloud-function-deployer/src/it/flux/pom.xml b/spring-cloud-function-deployer/src/it/flux/pom.xml
index 45b7fce54..3dd76d36b 100644
--- a/spring-cloud-function-deployer/src/it/flux/pom.xml
+++ b/spring-cloud-function-deployer/src/it/flux/pom.xml
@@ -12,7 +12,7 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>2.2.0.BUILD-SNAPSHOT</version>
+		<version>2.2.0.M5</version>
 		<relativePath/>
 	</parent>
 
diff --git a/spring-cloud-function-deployer/src/it/support/pom.xml b/spring-cloud-function-deployer/src/it/support/pom.xml
index 802fe3582..51eeea328 100644
--- a/spring-cloud-function-deployer/src/it/support/pom.xml
+++ b/spring-cloud-function-deployer/src/it/support/pom.xml
@@ -12,7 +12,7 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>2.2.0.BUILD-SNAPSHOT</version>
+		<version>2.2.0.M5</version>
 		<relativePath/>
 	</parent>
 
diff --git a/spring-cloud-function-samples/function-sample-aws-custom/pom.xml b/spring-cloud-function-samples/function-sample-aws-custom/pom.xml
index 9e8e8645f..11993df03 100644
--- a/spring-cloud-function-samples/function-sample-aws-custom/pom.xml
+++ b/spring-cloud-function-samples/function-sample-aws-custom/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>2.2.0.BUILD-SNAPSHOT</version>
+		<version>2.2.0.M5</version>
 		<relativePath /> <!-- lookup parent from repository -->
 	</parent>
 	<groupId>io.spring.sample</groupId>
diff --git a/spring-cloud-function-samples/function-sample-aws/pom.xml b/spring-cloud-function-samples/function-sample-aws/pom.xml
index 838bc9def..f82810373 100644
--- a/spring-cloud-function-samples/function-sample-aws/pom.xml
+++ b/spring-cloud-function-samples/function-sample-aws/pom.xml
@@ -15,7 +15,7 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>2.2.0.BUILD-SNAPSHOT</version>
+		<version>2.2.0.M5</version>
 		<relativePath/> <!-- lookup parent from repository -->
 	</parent>
 
diff --git a/spring-cloud-function-samples/function-sample-azure/pom.xml b/spring-cloud-function-samples/function-sample-azure/pom.xml
index 995d8ea07..f92b80a45 100644
--- a/spring-cloud-function-samples/function-sample-azure/pom.xml
+++ b/spring-cloud-function-samples/function-sample-azure/pom.xml
@@ -14,7 +14,7 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>2.2.0.BUILD-SNAPSHOT</version>
+		<version>2.2.0.M5</version>
 		<relativePath/> <!-- lookup parent from repository -->
 	</parent>
 
diff --git a/spring-cloud-function-samples/function-sample-compiler/pom.xml b/spring-cloud-function-samples/function-sample-compiler/pom.xml
index 48015e9ed..cab4e7a55 100644
--- a/spring-cloud-function-samples/function-sample-compiler/pom.xml
+++ b/spring-cloud-function-samples/function-sample-compiler/pom.xml
@@ -14,7 +14,7 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>2.2.0.BUILD-SNAPSHOT</version>
+		<version>2.2.0.M5</version>
 		<relativePath/>
 	</parent>
 
diff --git a/spring-cloud-function-samples/function-sample-pof/pom.xml b/spring-cloud-function-samples/function-sample-pof/pom.xml
index 32935ac6d..2ecb30374 100644
--- a/spring-cloud-function-samples/function-sample-pof/pom.xml
+++ b/spring-cloud-function-samples/function-sample-pof/pom.xml
@@ -13,7 +13,7 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>2.2.0.BUILD-SNAPSHOT</version>
+		<version>2.2.0.M5</version>
 		<relativePath/>
 	</parent>
 
diff --git a/spring-cloud-function-samples/function-sample-pojo/pom.xml b/spring-cloud-function-samples/function-sample-pojo/pom.xml
index e06565aa9..148288af5 100644
--- a/spring-cloud-function-samples/function-sample-pojo/pom.xml
+++ b/spring-cloud-function-samples/function-sample-pojo/pom.xml
@@ -14,7 +14,7 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>2.2.0.BUILD-SNAPSHOT</version>
+		<version>2.2.0.M5</version>
 		<relativePath/>
 	</parent>
 
diff --git a/spring-cloud-function-samples/function-sample-spring-integration/pom.xml b/spring-cloud-function-samples/function-sample-spring-integration/pom.xml
index 2205bcaec..3c23c91e9 100644
--- a/spring-cloud-function-samples/function-sample-spring-integration/pom.xml
+++ b/spring-cloud-function-samples/function-sample-spring-integration/pom.xml
@@ -12,7 +12,7 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>2.2.0.BUILD-SNAPSHOT</version>
+		<version>2.2.0.M5</version>
 		<relativePath />
 	</parent>
 
diff --git a/spring-cloud-function-samples/function-sample-task/pom.xml b/spring-cloud-function-samples/function-sample-task/pom.xml
index 716e64c57..ed072229b 100644
--- a/spring-cloud-function-samples/function-sample-task/pom.xml
+++ b/spring-cloud-function-samples/function-sample-task/pom.xml
@@ -14,7 +14,7 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>2.2.0.BUILD-SNAPSHOT</version>
+		<version>2.2.0.M5</version>
 		<relativePath/>
 	</parent>
 
diff --git a/spring-cloud-function-samples/function-sample/pom.xml b/spring-cloud-function-samples/function-sample/pom.xml
index 3f862b83a..3817bf719 100644
--- a/spring-cloud-function-samples/function-sample/pom.xml
+++ b/spring-cloud-function-samples/function-sample/pom.xml
@@ -14,7 +14,7 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>2.2.0.BUILD-SNAPSHOT</version>
+		<version>2.2.0.M5</version>
 		<relativePath/>
 	</parent>