diff --git a/.github/workflows/main.yaml b/.github/workflows/main.yaml
index 96f4f98..38fd329 100644
--- a/.github/workflows/main.yaml
+++ b/.github/workflows/main.yaml
@@ -12,7 +12,7 @@ jobs:
     steps:
       - uses: actions/checkout@v2
       - uses: actions/setup-node@v4
-      - uses: tree-sitter/setup-action@v2
+      - uses: cerfcast/setup-action@v2
       # Because our tree-sitter code is in a subdirectory,
       # and working-directory does not apply to uses, we
       # are forced to specify calls to the CI ourselves.