diff --git a/setup.py b/setup.py
index a390cfa3ffe2640b7bf1f5c17c7b0efc45e2b30b..674e4577e7d90a1a4d100c6612d536ae0e263efa 100644
--- a/setup.py
+++ b/setup.py
@@ -34,7 +34,7 @@ setup(
     install_requires=[
         'numpy >=1.23.0,<2.0',
         'obspy>=1.3.0',
-        'PySide6>=6.5.2',
+        'PySide6>=6.7',
         'matplotlib>=3.6.2',
     ],
     setup_requires=[],