diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 716f2e3..a52bfc7 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -11,6 +11,9 @@ on:
   pull_request:
     branches: [ main ]
 
+env:
+  DART_VERSION: 3.5.0
+
 jobs:
   ci:
     runs-on: ubuntu-latest
@@ -22,7 +25,7 @@ jobs:
       - name: Setup dart
         uses: dart-lang/setup-dart@d6a63dab3335f427404425de0fbfed4686d93c4f # v1.5.0
         with:
-          sdk: 3.4.0
+          sdk: ${{ env.DART_VERSION }}
 
       - name: Install dependencies
         run: dart pub get
@@ -49,7 +52,7 @@ jobs:
       - name: Setup dart
         uses: dart-lang/setup-dart@d6a63dab3335f427404425de0fbfed4686d93c4f # v1.5.0
         with:
-          sdk: 3.4.0
+          sdk: ${{ env.DART_VERSION }}
 
       - name: Install dependencies
         run: |