diff --git a/.github/workflows/default.yml b/.github/workflows/default.yml
index 30e9f1cd..11a1f2ac 100644
--- a/.github/workflows/default.yml
+++ b/.github/workflows/default.yml
@@ -57,6 +57,11 @@ jobs:
               dmd: gdc-12
             host: macos-latest
 
+          # Restrict DMD to macOS latest
+          - compiler:
+              dmd: dmd
+            host: macos-latest
+
           #  Omit dub builds for GDC because dub rejects the old fronted revision
           - compiler:
               dmd: gdc-12
@@ -65,12 +70,19 @@ jobs:
         include:
           - { do_report: 1, build: { type: dub, version: 'current' }, host: 'ubuntu-22.04', compiler: { version: dmd-latest, dmd: dmd } }
 
+          - compiler:
+              dmd: dmd
+            host: macos-13
+            build:
+              type: 'dub'
+              version: 'current'
+
     runs-on: ${{ matrix.host }}
 
     steps:
       # Clone repo + submodules
       - name: Checkout repo
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
         with:
            submodules: 'recursive'
            fetch-depth: 0
@@ -153,7 +165,7 @@ jobs:
 
       # Parse phobos to check for failures / crashes / ...
       - name: Checkout Phobos
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
         with:
           repository: dlang/phobos
           path: phobos