diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 295f29f..b58e85d 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -28,6 +28,8 @@ jobs:
 
       - name: Install Rust ToolChain
         uses: https://github.com/actions-rs/toolchain@v1
+        with:
+          toolchain: stable
 
       - name: Install cargo-semver
         uses: https://github.com/actions-rs/install@v0.1.2