diff --git a/requirements.txt b/requirements.txt
index 387d3a6..b660724 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@ packaging==24.2
 pyinstaller==6.12.0
 pyinstaller-hooks-contrib==2025.2
 PyQt5==5.15.11
-PyQt5-Qt5==5.15.16
+PyQt5-Qt5==5.15.2
 PyQt5_sip==12.17.0
 setuptools==78.1.0
 sip==6.10.0