diff --git a/README-de.md b/README-de.md
index 9f622e6..0b3ef1b 100644
--- a/README-de.md
+++ b/README-de.md
@@ -1,6 +1,6 @@
 <p align="right"><a href="README-de.md">Deutsch</a> &nbsp; <a href="README.md">English</a> &nbsp; <a href="README-sv.md">Svenska</a></p>
 
-# Datenstrom Yellow 0.8.19
+# Datenstrom Yellow 0.8.20
 
 Datenstrom Yellow ist für Menschen die kleine Webseiten machen. https://datenstrom.se/de/yellow/
 
diff --git a/README-sv.md b/README-sv.md
index 583a5b9..f497e8b 100644
--- a/README-sv.md
+++ b/README-sv.md
@@ -1,6 +1,6 @@
 <p align="right"><a href="README-de.md">Deutsch</a> &nbsp; <a href="README.md">English</a> &nbsp; <a href="README-sv.md">Svenska</a></p>
 
-# Datenstrom Yellow 0.8.19
+# Datenstrom Yellow 0.8.20
 
 Datenstrom Yellow är för människor som skapar små webbsidor. https://datenstrom.se/sv/yellow/
 
diff --git a/README.md b/README.md
index 8e44671..a258294 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 <p align="right"><a href="README-de.md">Deutsch</a> &nbsp; <a href="README.md">English</a> &nbsp; <a href="README-sv.md">Svenska</a></p>
 
-# Datenstrom Yellow 0.8.19
+# Datenstrom Yellow 0.8.20
 
 Datenstrom Yellow is for people who make small websites. https://datenstrom.se/yellow/
 
diff --git a/system/extensions/core.php b/system/extensions/core.php
index d8da1f3..983c92f 100644
--- a/system/extensions/core.php
+++ b/system/extensions/core.php
@@ -2,8 +2,8 @@
 // Core extension, https://github.com/datenstrom/yellow-extensions/tree/master/source/core
 
 class YellowCore {
-    const VERSION = "0.8.79";
-    const RELEASE = "0.8.19";
+    const VERSION = "0.8.80";
+    const RELEASE = "0.8.20";
     public $page;           // current page
     public $content;        // content files
     public $media;          // media files
diff --git a/system/extensions/update-current.ini b/system/extensions/update-current.ini
index f8888cf..cc21c81 100755
--- a/system/extensions/update-current.ini
+++ b/system/extensions/update-current.ini
@@ -21,11 +21,11 @@ Tag: feature
 system/extensions/command.php: command.php, create, update
 
 Extension: Core
-Version: 0.8.79
+Version: 0.8.80
 Description: Core functionality of the website.
 DocumentationUrl: https://github.com/datenstrom/yellow-extensions/tree/master/source/core
 DownloadUrl: https://github.com/datenstrom/yellow-extensions/raw/master/zip/core.zip
-Published: 2022-05-08 19:28:58
+Published: 2022-05-08 22:31:48
 Developer: Datenstrom
 Tag: feature
 system/extensions/core.php: core.php, create, update