diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 4d44117..6584712 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -39,6 +39,9 @@ jobs:
             ${{ runner.os }}-test-${{ env.cache-name }}-
             ${{ runner.os }}-test-
             ${{ runner.os }}-
+      - run:
+          mkdir -p ~/.ssh/ && touch ~/.ssh/known_hosts
+          ssh-keyscan test.rebex.net >> ~/.ssh/known_hosts
       - uses: julia-actions/julia-buildpkg@v1
       - uses: julia-actions/julia-runtest@v1
       - uses: julia-actions/julia-processcoverage@v1