diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index eeb7556..9900407 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -179,7 +179,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        mypy-version: ['0.910', '0.920', '0.921']
+        mypy-version: ['0.910', '0.921', '0.931', '0.942', '0.950']
 
     steps:
     - uses: actions/checkout@v3