diff --git a/CHANGELOG.md b/CHANGELOG.md
index c22a9dca1..dd59fd431 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,12 @@
+## [v2.5.0-rc6](https://github.com/traefik/traefik/tree/v2.5.0-rc6) (2021-08-13)
+[All Commits](https://github.com/traefik/traefik/compare/v2.5.0-rc5...v2.5.0-rc6)
+
+**Enhancements:**
+- Update Go version ([#8355](https://github.com/traefik/traefik/pull/8355) by [mpl](https://github.com/mpl))
+
+**Misc:**
+- Merge current v2.4 into v2.5 ([#8333](https://github.com/traefik/traefik/pull/8333) by [jbdoumenjou](https://github.com/jbdoumenjou))
+
 ## [v2.5.0-rc5](https://github.com/traefik/traefik/tree/v2.5.0-rc5) (2021-08-03)
 [All Commits](https://github.com/traefik/traefik/compare/v2.5.0-rc3...v2.5.0-rc5)
 
diff --git a/script/gcg/traefik-rc-new.toml b/script/gcg/traefik-rc-new.toml
index 8a7e3cdde..682b8dec8 100644
--- a/script/gcg/traefik-rc-new.toml
+++ b/script/gcg/traefik-rc-new.toml
@@ -4,11 +4,11 @@ RepositoryName = "traefik"
 OutputType = "file"
 FileName = "traefik_changelog.md"
 
-# example RC5 of v2.5.0
+# example RC6 of v2.5.0
 CurrentRef = "v2.5"
-PreviousRef = "v2.5.0-rc4"
+PreviousRef = "v2.5.0-rc5"
 BaseBranch = "v2.5"
-FutureCurrentRefName = "v2.5.0-rc5"
+FutureCurrentRefName = "v2.5.0-rc6"
 
 ThresholdPreviousRef = 10
 ThresholdCurrentRef = 10