diff --git a/pyproject.toml b/pyproject.toml
index 8897e9b1..d5f635f3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -37,7 +37,7 @@ dependencies = [
     "docutils==0.22.3",
     "numpy==2.4.6",
     "PyQt5==5.15.11",
-    "platformdirs==4.5.1",
+    "platformdirs==4.10.0",
     "pyrr==0.10.3",
     "pyinstaller==6.17.0"
 ]