diff --git a/.github/workflows/ci-ubuntu.yml b/.github/workflows/ci-ubuntu.yml
index 7a13f97fae..0f723e005a 100644
--- a/.github/workflows/ci-ubuntu.yml
+++ b/.github/workflows/ci-ubuntu.yml
@@ -5,6 +5,10 @@ on:
       - master
       - experimental
   pull_request:
+    branches:
+      - master
+      - experimental
+  merge_group:
 
 ########################################################################
 ## CONFIGURATION
diff --git a/.github/workflows/haskell-ci.yml b/.github/workflows/haskell-ci.yml
index c81c8572de..d4a05fc9bd 100644
--- a/.github/workflows/haskell-ci.yml
+++ b/.github/workflows/haskell-ci.yml
@@ -24,11 +24,15 @@ on:
       - cabal.haskell-ci
       - "*.hs"
   pull_request:
+    branches:
+      - master
+      - experimental
     paths:
       - .github/workflows/haskell-ci.yml
       - agda-stdlib-utils.cabal
       - cabal.haskell-ci
       - "*.hs"
+  merge_group:
 jobs:
   linux:
     name: Haskell-CI - Linux - ${{ matrix.compiler }}