diff --git a/.github/workflows/ci-rust.yml b/.github/workflows/ci-rust.yml
index 0fbdf614..c35611db 100644
--- a/.github/workflows/ci-rust.yml
+++ b/.github/workflows/ci-rust.yml
@@ -14,12 +14,12 @@ concurrency:
   cancel-in-progress: true
 
 env:
-  NODE_OPTIONS: "--max_old_space_size=4096"
+  NODE_OPTIONS: '--max_old_space_size=4096'
   VITEST_SEGFAULT_RETRY: 3
 
 jobs:
   rust-tests:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-20.04
     steps:
       - uses: actions/checkout@v3
       - name: Install dependencies
@@ -33,6 +33,7 @@ jobs:
         uses: swatinem/rust-cache@v2
         with:
           workspaces: './src-tauri -> target'
+          cache-bin: false
       - name: Sync node version and setup cache
         uses: actions/setup-node@v3
         with:
@@ -44,7 +45,7 @@ jobs:
         working-directory: src-tauri
         run: cargo test
   rust-fmt:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-20.04
     steps:
       - uses: actions/checkout@v3
       - name: Install dependencies
@@ -63,7 +64,7 @@ jobs:
         working-directory: src-tauri
         run: cargo fmt --all --check
   rust-clippy:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-20.04
     steps:
       - uses: actions/checkout@v3
       - name: Install dependencies
@@ -77,6 +78,7 @@ jobs:
         uses: swatinem/rust-cache@v2
         with:
           workspaces: './src-tauri -> target'
+          cache-bin: false
       - run: rustup component add clippy
       - name: Sync node version and setup cache
         uses: actions/setup-node@v3
diff --git a/rust-toolchain.toml b/rust-toolchain.toml
new file mode 100644
index 00000000..1ac7d022
--- /dev/null
+++ b/rust-toolchain.toml
@@ -0,0 +1,2 @@
+[toolchain]
+channel = "1.74.1"
\ No newline at end of file