diff --git a/.github/actions/setup-rust/action.yaml b/.github/actions/setup-rust/action.yaml
deleted file mode 100644
index e9f9945..0000000
--- a/.github/actions/setup-rust/action.yaml
+++ /dev/null
@@ -1,20 +0,0 @@
-name: 'Setup Rust'
-description: 'Adds rust to the system'
-
-runs:
-  using: 'composite'
-  steps:
-    - name: 'Setup Cargo Cache'
-      uses: actions/cache@v3
-      with:
-        path: |
-          ~/.cargo/bin/
-          ~/.cargo/registry/index/
-          ~/.cargo/registry/cache/
-          ~/.cargo/git/db/
-          target/
-        key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
-    - name: 'Setup Rust'
-      uses: actions-rs/toolchain@v1
-      with:
-        toolchain: stable
diff --git a/.github/workflows/check-commits.yaml b/.github/workflows/check-commits.yaml
index 0bec1d2..87da3df 100644
--- a/.github/workflows/check-commits.yaml
+++ b/.github/workflows/check-commits.yaml
@@ -18,6 +18,8 @@ jobs:
     if: ${{ github.event_name == 'pull_request' }}
     name: 'conventional-title:required'
     runs-on: ubuntu-latest
+    env:
+      TITLE: ${{ github.event.pull_request.title }}
     steps:
       # Conventional commit patterns:
       #   verb: description
@@ -28,11 +30,10 @@ jobs:
       # scope: refers to the part of code being changed.  E.g. " (accounts)" or " (accounts,canisters)"
       # !: Indicates that the PR contains a breaking change.
       - run: |
-          if [[ "${{ github.event.pull_request.title }}" =~ ^(feat|fix|chore|build|ci|docs|style|refactor|perf|test)(\([-a-zA-Z0-9,]+\))?\!?\: ]]; then
+          if [[ "$TITLE" =~ ^(feat|fix|chore|build|ci|docs|style|refactor|perf|test)(\([-a-zA-Z0-9,]+\))?\!?\: ]]; then
               echo pass
           else
               echo "PR Title does not match conventions"
-              echo "PR Title: ${{ github.event.pull_request.title }}"
               exit 1
           fi
   check_commits:
diff --git a/.github/workflows/code-style.yaml b/.github/workflows/code-style.yaml
index fd2de3c..9cf8422 100644
--- a/.github/workflows/code-style.yaml
+++ b/.github/workflows/code-style.yaml
@@ -26,7 +26,6 @@ jobs:
     steps:
       - name: 'Checkout'
         uses: actions/checkout@v3
-      - uses: ./.github/actions/setup-rust
       - name: 'Format code'
         run: cargo fmt --all -- --check
         env:
diff --git a/.github/workflows/tests.yaml b/.github/workflows/tests.yaml
index 056c8d8..c0a55d4 100644
--- a/.github/workflows/tests.yaml
+++ b/.github/workflows/tests.yaml
@@ -26,6 +26,5 @@ jobs:
     steps:
       - name: 'Checkout'
         uses: actions/checkout@v3
-      - uses: ./.github/actions/setup-rust
       - name: 'Test cargo crates'
         run: cargo test
diff --git a/canisters/name-registry/src/repositories/zone.rs b/canisters/name-registry/src/repositories/zone.rs
index ecd1e75..25c8c06 100644
--- a/canisters/name-registry/src/repositories/zone.rs
+++ b/canisters/name-registry/src/repositories/zone.rs
@@ -129,7 +129,7 @@ mod tests {
                 },
                 DomainRecord::default(),
             ),
-            results.get(0).unwrap().to_owned()
+            results.first().unwrap().to_owned()
         );
         assert_eq!(
             DomainZoneEntry::new(
diff --git a/rust-toolchain.toml b/rust-toolchain.toml
new file mode 100644
index 0000000..2847c44
--- /dev/null
+++ b/rust-toolchain.toml
@@ -0,0 +1,4 @@
+[toolchain]
+channel = "1.77.2"
+targets = ["wasm32-unknown-unknown"]
+components = ["rustfmt", "clippy"]