diff --git a/eng/requirements.txt b/eng/requirements.txt
index 5dfcf818ea2..6fa14db97c3 100644
--- a/eng/requirements.txt
+++ b/eng/requirements.txt
@@ -1,5 +1,5 @@
 # This is for CI requirements or dev only
-pyright==1.1.390
+pyright==1.1.391
 pylint==3.2.7
 tox==4.23.2
 mypy==1.10.1