diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index b47feb4e..8caa7900 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -52,7 +52,7 @@ jobs:
         path: ~/.cache/pip
         key: pip-pyright
     - name: Install dependencies
-      run: pip install -e . pyright==1.1.339 pytest
+      run: pip install -e . pyright pytest
     - name: Run pyright
       run: pyright --verifytypes anyio
 
diff --git a/pyproject.toml b/pyproject.toml
index b167e7e3..5c4af55c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -135,7 +135,7 @@ deps = pre-commit
 commands = pre-commit run --all-files
 
 [testenv:pyright]
-deps = pyright==1.1.339
+deps = pyright
 commands = pyright --verifytypes anyio
 
 [testenv:docs]