diff --git a/.github/workflows/Solaris.yml b/.github/workflows/Solaris.yml
index 567a22f9..f8a3826c 100644
--- a/.github/workflows/Solaris.yml
+++ b/.github/workflows/Solaris.yml
@@ -40,7 +40,7 @@ jobs:
       TEST_PREFERRED_CHAIN: ${{ matrix.TEST_PREFERRED_CHAIN }}
     steps:
     - uses: actions/checkout@v2
-    - uses: vmactions/cf-tunnel@v0.0.4
+    - uses: vmactions/cf-tunnel@v0.0.3
       id: tunnel
       with:
         protocol: http