diff --git a/.gitea/workflows/build-and-deploy.yaml b/.gitea/workflows/build-and-deploy.yaml
index c90e776..4314251 100644
--- a/.gitea/workflows/build-and-deploy.yaml
+++ b/.gitea/workflows/build-and-deploy.yaml
@@ -20,12 +20,16 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Set up Rust toolchain
-        uses: actions-rust-lang/setup-rust-toolchain@v1
-        with:
-          cache: false
+        run: |
+          rustup update stable
+          rustup default stable
+        env:
+          RUSTFLAGS: -D warnings
 
       - name: Run tests
         run: cargo test --all-targets --all-features
+        env:
+          RUSTFLAGS: -D warnings
 
   lint:
     needs: test
@@ -35,10 +39,10 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Set up Rust toolchain
-        uses: actions-rust-lang/setup-rust-toolchain@v1
-        with:
-          components: rustfmt, clippy
-          cache: false
+        run: |
+          rustup update stable
+          rustup default stable
+          rustup component add rustfmt clippy
 
       - name: Cargo fmt
         run: cargo fmt --all -- --check