diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3aaabb0b2..ba122b8ec 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,12 @@
 All notable changes to this project will be documented in this file.
 
 
+### 0.18.13
+
+- fix an issue during migration removing not-yet-members
+- users cannot directly join a secret circle
+
+
 ### 0.18.12
 
 - escape html in 'shared files by Circles'
diff --git a/Makefile b/Makefile
index bf60608ab..8b6340c19 100644
--- a/Makefile
+++ b/Makefile
@@ -9,8 +9,8 @@ cert_dir=$(HOME)/.nextcloud/certificates
 github_account=nextcloud
 release_account=nextcloud-releases
 branch=stable18
-version=0.18.12
-since_tag=
+version=0.18.13
+since_tag=0.18.12
 
 all: appstore
 
diff --git a/appinfo/info.xml b/appinfo/info.xml
index ff0ba8efe..d20b7ef24 100644
--- a/appinfo/info.xml
+++ b/appinfo/info.xml
@@ -23,7 +23,7 @@ Users won't be able to find this Circle using Nextcloud search engine.
 
 		]]>
 	</description>
-	<version>0.18.12</version>
+	<version>0.18.13</version>
 	<licence>agpl</licence>
 	<author>Maxence Lange</author>
 	<documentation>