diff --git a/.github/workflows/maboss-macos.yml b/.github/workflows/maboss-macos.yml
index 3898dd9d..8344de8a 100644
--- a/.github/workflows/maboss-macos.yml
+++ b/.github/workflows/maboss-macos.yml
@@ -102,7 +102,9 @@ jobs:
         export LDFLAGS="${LDFLAGS} -L/usr/local/lib"
         make CXX=g++ install SBML_COMPAT=1
         make CXX=g++ MAXNODES=128 install SBML_COMPAT=1
-        
+
+    - name: Setup tmate session
+      uses: mxschmitt/action-tmate@v3
     - name: Test MaBoSS
       run: |
         export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/lib/