diff --git a/CHANGELOG.md b/CHANGELOG.md
index aca0b099efa1b4b58f89cfea226b65676559a241..bcf8032609f312b538ee916814f227a34c54b49d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -119,4 +119,8 @@
 
 - Updated to ProB 1.12.1
 - Now requires VSCode 1.67
-- Optimized dependencies
\ No newline at end of file
+- Optimized dependencies
+
+## 2.1.1 (not released yet)
+
+- (no changes yet)
\ No newline at end of file
diff --git a/package.json b/package.json
index 3b47821060efb3c81f720244a9d9a48678387419..4a92a99cddffcf4bb8fa7e7c6a51ddca8d1512da 100644
--- a/package.json
+++ b/package.json
@@ -2,7 +2,7 @@
 	"name": "b-language-extension",
 	"displayName": "B/ProB Language Support",
 	"description": "Compiler and language support for B via ProB",
-	"version": "2.1.0",
+	"version": "2.1.1",
 	"publisher": "SeeBasTStick",
 	"icon": "media/prob2-ui.png",
 	"author": "Sebastian Stock",