diff --git a/CHANGELOG.md b/CHANGELOG.md
index 847381bb8..2d46ff3bd 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,9 @@
+## [v2.11.27](https://github.com/traefik/traefik/tree/v2.11.27) (2025-07-11)
+[All Commits](https://github.com/traefik/traefik/compare/v2.11.26...v2.11.27)
+
+**Bug fixes:**
+- Bump github.com/go-viper/mapstructure/v2 to v2.3.0 ([#11880](https://github.com/traefik/traefik/pull/11880) by [kevinpollet](https://github.com/kevinpollet))
+
 ## [v2.11.26](https://github.com/traefik/traefik/tree/v2.11.26) (2025-06-26)
 [All Commits](https://github.com/traefik/traefik/compare/v2.11.25...v2.11.26)
 
diff --git a/script/gcg/traefik-bugfix.toml b/script/gcg/traefik-bugfix.toml
index 6689ac206..6cb9289b0 100644
--- a/script/gcg/traefik-bugfix.toml
+++ b/script/gcg/traefik-bugfix.toml
@@ -4,11 +4,11 @@ RepositoryName = "traefik"
 OutputType = "file"
 FileName = "traefik_changelog.md"
 
-# example new bugfix v2.11.26
+# example new bugfix v2.11.27
 CurrentRef = "v2.11"
-PreviousRef = "v2.11.25"
+PreviousRef = "v2.11.26"
 BaseBranch = "v2.11"
-FutureCurrentRefName = "v2.11.26"
+FutureCurrentRefName = "v2.11.27"
 
 ThresholdPreviousRef = 10
 ThresholdCurrentRef = 10