diff --git a/.github/workflows/fix-linting.yml b/.github/workflows/fix-linting.yml
index e62d55083b..c58206158f 100644
--- a/.github/workflows/fix-linting.yml
+++ b/.github/workflows/fix-linting.yml
@@ -19,7 +19,7 @@ jobs:
 
       # indication that the linting is being fixed
       - name: React on comment
-        uses: peter-evans/create-or-update-comment@23ff15729ef2fc348714a3bb66d2f655ca9066f2 # v3
+        uses: peter-evans/create-or-update-comment@71345be0265236311c031f5c7866368bd1eff043 # v4
         with:
           comment-id: ${{ github.event.comment.id }}
           reactions: eyes
@@ -47,7 +47,7 @@ jobs:
       # indication that the linting has finished
       - name: react if linting finished succesfully
         if: steps.pre-commit.outcome == 'success'
-        uses: peter-evans/create-or-update-comment@23ff15729ef2fc348714a3bb66d2f655ca9066f2 # v3
+        uses: peter-evans/create-or-update-comment@71345be0265236311c031f5c7866368bd1eff043 # v4
         with:
           comment-id: ${{ github.event.comment.id }}
           reactions: "+1"
@@ -67,14 +67,14 @@ jobs:
       - name: react if linting errors were fixed
         id: react-if-fixed
         if: steps.commit-and-push.outcome == 'success'
-        uses: peter-evans/create-or-update-comment@23ff15729ef2fc348714a3bb66d2f655ca9066f2 # v3
+        uses: peter-evans/create-or-update-comment@71345be0265236311c031f5c7866368bd1eff043 # v4
         with:
           comment-id: ${{ github.event.comment.id }}
           reactions: hooray
 
       - name: react if linting errors were not fixed
         if: steps.commit-and-push.outcome == 'failure'
-        uses: peter-evans/create-or-update-comment@23ff15729ef2fc348714a3bb66d2f655ca9066f2 # v3
+        uses: peter-evans/create-or-update-comment@71345be0265236311c031f5c7866368bd1eff043 # v4
         with:
           comment-id: ${{ github.event.comment.id }}
           reactions: confused
diff --git a/CHANGELOG.md b/CHANGELOG.md
index ec121c3d26..09bb35c869 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -47,6 +47,7 @@
 - Remove redundanct v in pipeline version for emails ([#2667](https://github.com/nf-core/tools/pull/2667))
 - add function to check `-profile` is well formatted ([#2678](https://github.com/nf-core/tools/pull/2678))
 - Update pre-commit hook astral-sh/ruff-pre-commit to v0.1.14 ([#2674](https://github.com/nf-core/tools/pull/2674))
+- Update peter-evans/create-or-update-comment action to v4 ([#2683](https://github.com/nf-core/tools/pull/2683))
 
 # [v2.11.1 - Magnesium Dragon Patch](https://github.com/nf-core/tools/releases/tag/2.11) - [2023-12-20]