diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 64987fd0b3aad7c9dadb92e43c874687a3b1f220..dfc3cc52a0116503eb1794aecf4038cb774c64f6 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -108,7 +108,7 @@ jobs:
         -   name: "Main Script"
             run: |
                 curl -L -O https://tiker.net/ci-support-v0
-                . ci-support.sh
+                . ci-support-v0
                 build_py_project_in_conda_env
                 conda install graphviz