diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index ea7dd61e3f..3eb4520915 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -139,23 +139,24 @@ jobs:
       matrix: ${{ fromJson(needs.get-matrix.outputs.matrix-windows) }}
     steps:
       - uses: actions/checkout@v4
+      - uses: Vampire/setup-wsl@v3
       - name: Build
-        shell: bash
+        shell: wsl-bash {0}
         run: |
           export ${{ matrix.IMPL }}
           ./ci.sh build ${IMPL}
       - name: Step Tests
-        shell: bash
+        shell: wsl-bash {0}
         run: |
           export ${{ matrix.IMPL }}
           ./ci.sh test ${IMPL}
       - name: Regression Tests
-        shell: bash
+        shell: wsl-bash {0}
         run: |
           export ${{ matrix.IMPL }}
           STEP=stepA REGRESS=1 HARD=1 OPTIONAL=0 ./ci.sh test ${IMPL}
       - name: Performance Tests
-        shell: bash
+        shell: wsl-bash {0}
         run: |
           export ${{ matrix.IMPL }}
           ./ci.sh perf ${IMPL}