diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 01d694e..4ecd7c4 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -16,7 +16,8 @@ jobs:
       matrix:
         python: [3.7.x, 3.8.x, 3.9.x, 3.10.x]
         sqlalchemy: [1.2.*, 1.3.*, 1.4.*]
-        flask_sqlalchemy: [2.*, 3.*]
+        flask_sqlalchemy: [2.*]
+        # flask_sqlalchemy: [2.*, 3.*]
     services:
       postgres:
         image: postgres:11