diff --git a/.github/workflows/linux.yml b/.github/workflows/linux.yml
index 1ced93691c..cfd9f10457 100644
--- a/.github/workflows/linux.yml
+++ b/.github/workflows/linux.yml
@@ -30,9 +30,9 @@ jobs:
         run: |
           cpanm -n --installdeps .
           cpanm -n Cpanel::JSON::XS EV Role::Tiny
-          cpanm -n Test::Pod Test::Pod::Coverage
+          cpanm -n Test::Pod Test::Pod::Coverage TAP::Formatter::GitHubActions
       - name: Run tests
-        run: prove -l t t/mojo t/mojolicious
+        run: prove --merge --formatter TAP::Formatter::GitHubActions -l t t/mojo t/mojolicious
         env:
           TEST_POD: 1
           TEST_EV: 1
diff --git a/.github/workflows/macos.yml b/.github/workflows/macos.yml
index 4b12216b0d..eebbd61e22 100644
--- a/.github/workflows/macos.yml
+++ b/.github/workflows/macos.yml
@@ -16,6 +16,8 @@ jobs:
       - name: perl -V
         run: perl -V
       - name: Install Dependencies
-        run: curl -L https://cpanmin.us | perl - --installdeps .
+        run: |
+          curl -L https://cpanmin.us | perl - --installdeps .
+          curl -L https://cpanmin.us | perl - -n TAP::Formatter::GitHubActions
       - name: Run Tests
-        run: prove -l t t/mojo t/mojolicious
+        run: prove --merge --formatter TAP::Formatter::GitHubActions -l t t/mojo t/mojolicious
diff --git a/.github/workflows/windows.yml b/.github/workflows/windows.yml
index 3a3635451e..787e2427d5 100644
--- a/.github/workflows/windows.yml
+++ b/.github/workflows/windows.yml
@@ -22,6 +22,8 @@ jobs:
       - name: perl -V
         run: perl -V
       - name: Install Dependencies
-        run: curl -L https://cpanmin.us | perl - --installdeps .
+        run: |
+          curl -L https://cpanmin.us | perl - --installdeps .
+          curl -L https://cpanmin.us | perl - -n TAP::Formatter::GitHubActions
       - name: Run Tests
-        run: prove -l t t/mojo t/mojolicious
+        run: prove --merge --formatter TAP::Formatter::GitHubActions -l t t/mojo t/mojolicious