diff --git a/docs/antora.yml b/docs/antora.yml
index 41bb50be53..acc97fe5fe 100644
--- a/docs/antora.yml
+++ b/docs/antora.yml
@@ -1,2 +1,3 @@
 name: ROOT
-version: '5.7.2'
+version: '5.7.3'
+prerelease: '-SNAPSHOT'
diff --git a/gradle.properties b/gradle.properties
index a55eba3185..a09fb9d151 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -3,7 +3,7 @@ springJavaformatVersion=0.0.31
 springBootVersion=2.4.2
 springFrameworkVersion=5.3.21
 openSamlVersion=3.4.6
-version=5.7.2
+version=5.7.3-SNAPSHOT
 kotlinVersion=1.6.21
 samplesBranch=5.7.x
 org.gradle.jvmargs=-Xmx3g -XX:MaxPermSize=2048m -XX:+HeapDumpOnOutOfMemoryError