diff --git a/samples/standalone/contracts/com/example/server/pom.xml b/samples/standalone/contracts/com/example/server/pom.xml
index 974e962d75..0668754252 100644
--- a/samples/standalone/contracts/com/example/server/pom.xml
+++ b/samples/standalone/contracts/com/example/server/pom.xml
@@ -22,7 +22,7 @@
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 		<java.version>1.8</java.version>
 		<spring-cloud-contract.version>3.1.6-SNAPSHOT</spring-cloud-contract.version>
-		<spring-cloud-release.version>2021.0.5</spring-cloud-release.version>
+		<spring-cloud-release.version>2021.0.4</spring-cloud-release.version>
 		<excludeBuildFolders>true</excludeBuildFolders>
 	</properties>
 
diff --git a/samples/standalone/dsl/http-client/gradle.properties b/samples/standalone/dsl/http-client/gradle.properties
index d8b58c8d24..c075e9d0c4 100644
--- a/samples/standalone/dsl/http-client/gradle.properties
+++ b/samples/standalone/dsl/http-client/gradle.properties
@@ -1,3 +1,3 @@
 org.gradle.daemon=false
-BOM_VERSION=2021.0.5
+BOM_VERSION=2021.0.4
 bootVersion=2.6.13
diff --git a/samples/standalone/dsl/http-server/gradle.properties b/samples/standalone/dsl/http-server/gradle.properties
index 5524439dc5..713312fa38 100644
--- a/samples/standalone/dsl/http-server/gradle.properties
+++ b/samples/standalone/dsl/http-server/gradle.properties
@@ -1,4 +1,4 @@
 org.gradle.daemon=false
 verifierVersion=3.1.6-SNAPSHOT
-BOM_VERSION=2021.0.5
+BOM_VERSION=2021.0.4
 bootVersion=2.6.13
diff --git a/samples/standalone/dsl/http-server/pom.xml b/samples/standalone/dsl/http-server/pom.xml
index cbafcf4e8d..cf9e7d8c85 100644
--- a/samples/standalone/dsl/http-server/pom.xml
+++ b/samples/standalone/dsl/http-server/pom.xml
@@ -22,7 +22,7 @@
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 		<java.version>1.8</java.version>
 		<spring-cloud-contract.version>3.1.6-SNAPSHOT</spring-cloud-contract.version>
-		<spring-cloud-release.version>2021.0.5</spring-cloud-release.version>
+		<spring-cloud-release.version>2021.0.4</spring-cloud-release.version>
 	</properties>
 
 	<dependencies>
diff --git a/samples/standalone/restdocs/http-client/gradle.properties b/samples/standalone/restdocs/http-client/gradle.properties
index 5524439dc5..713312fa38 100644
--- a/samples/standalone/restdocs/http-client/gradle.properties
+++ b/samples/standalone/restdocs/http-client/gradle.properties
@@ -1,4 +1,4 @@
 org.gradle.daemon=false
 verifierVersion=3.1.6-SNAPSHOT
-BOM_VERSION=2021.0.5
+BOM_VERSION=2021.0.4
 bootVersion=2.6.13
diff --git a/samples/standalone/restdocs/http-server/gradle.properties b/samples/standalone/restdocs/http-server/gradle.properties
index 5524439dc5..713312fa38 100644
--- a/samples/standalone/restdocs/http-server/gradle.properties
+++ b/samples/standalone/restdocs/http-server/gradle.properties
@@ -1,4 +1,4 @@
 org.gradle.daemon=false
 verifierVersion=3.1.6-SNAPSHOT
-BOM_VERSION=2021.0.5
+BOM_VERSION=2021.0.4
 bootVersion=2.6.13
diff --git a/samples/standalone/webclient/http-client/gradle.properties b/samples/standalone/webclient/http-client/gradle.properties
index 5524439dc5..713312fa38 100644
--- a/samples/standalone/webclient/http-client/gradle.properties
+++ b/samples/standalone/webclient/http-client/gradle.properties
@@ -1,4 +1,4 @@
 org.gradle.daemon=false
 verifierVersion=3.1.6-SNAPSHOT
-BOM_VERSION=2021.0.5
+BOM_VERSION=2021.0.4
 bootVersion=2.6.13
diff --git a/samples/standalone/webclient/http-server/gradle.properties b/samples/standalone/webclient/http-server/gradle.properties
index 5524439dc5..713312fa38 100644
--- a/samples/standalone/webclient/http-server/gradle.properties
+++ b/samples/standalone/webclient/http-server/gradle.properties
@@ -1,4 +1,4 @@
 org.gradle.daemon=false
 verifierVersion=3.1.6-SNAPSHOT
-BOM_VERSION=2021.0.5
+BOM_VERSION=2021.0.4
 bootVersion=2.6.13