diff --git a/gradle.properties b/gradle.properties
index dc85c123..90ef0490 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,3 +1,3 @@
 org.gradle.jvmargs=-Xmx2g -XX:MaxMetaspaceSize=512m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8
 org.gradle.parallel=true
-version=2.6.3-SNAPSHOT
+version=2.6.3
diff --git a/spring-session-docs/antora.yml b/spring-session-docs/antora.yml
index 6c427ae0..a53a68ef 100644
--- a/spring-session-docs/antora.yml
+++ b/spring-session-docs/antora.yml
@@ -1,3 +1,2 @@
 name: ROOT
 version: '2.6.3'
-prerelease: '-SNAPSHOT'