diff --git a/pyproject.toml b/pyproject.toml
index 0dd89ca62..b0d0968b3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -13,7 +13,7 @@ classifiers = [
 ]
 requires-python = ">=3.8.1, <3.12"
 dependencies = [
-    "pyside6 >= 6.5.0",
+    "pyside6 >= 6.5.0, != 6.5.3",
     # As of 2022-09-05 psutil 5.9.2 requires extra Microsoft Visual
     # Build Tools installation
     "psutil < 5.9.2",