diff --git a/dev-requirements.txt b/dev-requirements.txt
index 549dfedee8..385433f478 100644
--- a/dev-requirements.txt
+++ b/dev-requirements.txt
@@ -29,7 +29,7 @@ sphobjinv==2.2.2
 #################
 
 mypy==0.950
-pyright==1.1.241
+pyright==1.1.243
 
 #######################
 # DEPENDENCY CHECKING #