diff --git a/.github/workflows/dart.yml b/.github/workflows/dart.yml
index 09d7d704..736b9010 100644
--- a/.github/workflows/dart.yml
+++ b/.github/workflows/dart.yml
@@ -15,8 +15,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        sdk: [3.0, stable, beta]
-
+        sdk: ['3.0', stable, beta]
     steps:
       - uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744
       - uses: dart-lang/setup-dart@b64355ae6ca0b5d484f0106a033dd1388965d06d