diff --git a/demo/blueprint_parser_creator/requirements.txt b/demo/blueprint_parser_creator/requirements.txt
index b96e61ad..4ef40f82 100644
--- a/demo/blueprint_parser_creator/requirements.txt
+++ b/demo/blueprint_parser_creator/requirements.txt
@@ -25,4 +25,4 @@ numpy>=1.24.0
 
 # Testing dependencies
 pytest>=9.1.1
-pytest-mock>=3.10.0
+pytest-mock>=3.15.1