diff --git a/execution/CHANGELOG.md b/execution/CHANGELOG.md
index a3546aafd..a8bb6933d 100644
--- a/execution/CHANGELOG.md
+++ b/execution/CHANGELOG.md
@@ -1,5 +1,17 @@
 # Changelog
 
+## [1.2.0](https://github.com/wundergraph/graphql-go-tools/compare/execution/v1.1.0...execution/v1.2.0) (2024-12-30)
+
+
+### Features
+
+* upgrade go to 1.23 ([#1020](https://github.com/wundergraph/graphql-go-tools/issues/1020)) ([ba20971](https://github.com/wundergraph/graphql-go-tools/commit/ba209713de5a98bff3b2778090fac66a0d4ece1e))
+
+
+### Bug Fixes
+
+* fix regression on removing null variables which was undefined ([#988](https://github.com/wundergraph/graphql-go-tools/issues/988)) ([06d9407](https://github.com/wundergraph/graphql-go-tools/commit/06d9407beee3cd1c210948c4ddbf2b8c0214fe75))
+
 ## [1.1.0](https://github.com/wundergraph/graphql-go-tools/compare/execution/v1.0.9...execution/v1.1.0) (2024-11-14)
 
 
diff --git a/release-please-manifest.json b/release-please-manifest.json
index 73d17e7c1..853943171 100644
--- a/release-please-manifest.json
+++ b/release-please-manifest.json
@@ -1,4 +1,4 @@
 {
   "v2": "2.0.0-rc.136",
-  "execution": "1.1.0"
+  "execution": "1.2.0"
 }