diff --git a/docs/antora.yml b/docs/antora.yml
index c306b92d0e..b6f5334868 100644
--- a/docs/antora.yml
+++ b/docs/antora.yml
@@ -1,3 +1,4 @@
 name: ROOT
-version: '5.7.0'
-prerelease: '-SNAPSHOT'
+version: '5.7.0-M2'
+prerelease: 'true'
+display_version: '5.7.0-M2'
diff --git a/gradle.properties b/gradle.properties
index fbb4cddd0c..fd27cd28bb 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -3,7 +3,7 @@ springJavaformatVersion=0.0.31
 springBootVersion=2.4.2
 springFrameworkVersion=5.3.16
 openSamlVersion=3.4.6
-version=5.7.0-SNAPSHOT
+version=5.7.0-M2
 kotlinVersion=1.6.20-M1
 samplesBranch=main
 org.gradle.jvmargs=-Xmx3g -XX:MaxPermSize=2048m -XX:+HeapDumpOnOutOfMemoryError