diff --git a/.github/workflows/unit_tests.yml b/.github/workflows/unit_tests.yml
index 2c90211..746d9cf 100644
--- a/.github/workflows/unit_tests.yml
+++ b/.github/workflows/unit_tests.yml
@@ -2,20 +2,20 @@ name: Unit Tests
 
 on:
   push:
-    branches: [master]
+    branches: [main]
   pull_request:
-    branches: [master]
+    branches: [main]
 
 jobs:
   build:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - name: Setup Rust
         uses: actions-rs/toolchain@v1
         with:
-          toolchain: stable
+          toolchain: nightly-2024-05-15
           override: true
       - name: Check
         uses: actions-rs/cargo@v1