diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index a373ed6..d3e9e40 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -13,6 +13,10 @@ jobs:
 
     steps:
     - uses: actions/checkout@v2
+    - uses: actions-rs/toolchain@v1
+      with:
+        toolchain: nightly
+        override: true
     - name: Build
       run: cargo build --verbose --release
     - name: Run tests