diff --git a/requirements-dev.txt b/requirements-dev.txt
index bf51630de..229380657 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -1,6 +1,6 @@
 black<=24.10.0
 flake8<=7.1.1
-pyright==1.1.390
+pyright==1.1.391
 pytest<=8.3.4
 pytest-asyncio<0.25.0
 pytest-cov<=6.0.0