diff --git a/.github/actions/setup-env/action.yml b/.github/actions/setup-env/action.yml
index 2de87fa6609..91534d78736 100644
--- a/.github/actions/setup-env/action.yml
+++ b/.github/actions/setup-env/action.yml
@@ -7,9 +7,10 @@ runs:
     - name: Install Rust toolchain
       uses: RDXWorks-actions/toolchain@master
       with:
-        toolchain: stable
+        toolchain: 1.77.2
         default: true
         target: wasm32-unknown-unknown
+        components: rustfmt
 
     - name: Install nextest
       uses: RDXWorks-actions/install-action@nextest