diff --git a/docs/requirements.txt b/docs/requirements.txt
index 12044362..1a5d9a80 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -6,7 +6,6 @@ pydata-sphinx-theme
 sphinx-copybutton
 myst-parser
 sphinx-design
-PyQt6
-PyQt6-WebEngine
+PySide6
 bec-widgets
 tomli
\ No newline at end of file