diff --git a/.github/workflows/integration_tests.yml b/.github/workflows/integration_tests.yml
index 7b8124f0..dd775d9f 100644
--- a/.github/workflows/integration_tests.yml
+++ b/.github/workflows/integration_tests.yml
@@ -20,7 +20,7 @@ jobs:
     steps:
     - uses: dart-lang/setup-dart@v1.3
       with:
-        sdk: stable
+        sdk: 2.19.0
     - name: checkout
       uses: actions/checkout@v2
     - name: dart pub upgrade