diff --git a/docs/CHANGELOG.md b/docs/CHANGELOG.md
index b455cd3..fc5e840 100644
--- a/docs/CHANGELOG.md
+++ b/docs/CHANGELOG.md
@@ -1,5 +1,8 @@
 ## Changelog:
 
+### v19: - `2023-08-21`
+ - Hotfix: Stopped exporting generic class names
+
 ### v19: - `2023-08-21`
  - Support GNOME 45
    - **Support for earlier versions has been removed**
diff --git a/extension/metadata.json b/extension/metadata.json
index 2a27e36..a62d84e 100644
--- a/extension/metadata.json
+++ b/extension/metadata.json
@@ -12,5 +12,5 @@
   "shell-version": [
     "45"
   ],
-  "version": 19
+  "version": 20
 }