diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f791248..b31a78f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -7,7 +7,7 @@ env:
 
 jobs:
   rustfmt:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-24.04
     steps:
       - uses: actions/checkout@v4
 
@@ -21,7 +21,7 @@ jobs:
       matrix:
         os:
           - windows-2019
-          - ubuntu-20.04
+          - ubuntu-24.04
 
     runs-on: ${{ matrix.os }}
 
@@ -38,6 +38,11 @@ jobs:
             target/
           key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
 
+      - name: Install cbindgen
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y --no-upgrade cbindgen
+
       - name: Install cargo-llvm-cov
         uses: taiki-e/install-action@cargo-llvm-cov
         if: runner.os == 'Linux'