diff --git a/.github/workflows/mjit.yml b/.github/workflows/mjit.yml
index cb5400f015..023fec601d 100644
--- a/.github/workflows/mjit.yml
+++ b/.github/workflows/mjit.yml
@@ -42,6 +42,7 @@ jobs:
       - run: make $JOBS incs
       - run: make $JOBS
       - run: sudo make $JOBS -s install
+      - run: ulimit -c unlimited
       - run: make $JOBS -s test RUN_OPTS="$RUN_OPTS"
         timeout-minutes: 60
       - run: make $JOBS -s test-all RUN_OPTS="$RUN_OPTS"