diff --git a/requirements-dev.txt b/requirements-dev.txt
index 84d27056ae..e7ff79c736 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -3,7 +3,7 @@
 black~=23.7.0
 isort~=5.12.0
 mypy~=1.4.1
-pyinstaller==5.3.0
+pyinstaller==5.6.2
 pyinstaller-hooks-contrib==2024.6
 
 # Extra requirements installed by `mypy --install-types`.