diff --git a/client/ayon_core/tools/workfiles/widgets/window.py b/client/ayon_core/tools/workfiles/widgets/window.py
index 1e78b89851..7c00499b2d 100644
--- a/client/ayon_core/tools/workfiles/widgets/window.py
+++ b/client/ayon_core/tools/workfiles/widgets/window.py
@@ -107,7 +107,7 @@ class WorkfilesToolWindow(QtWidgets.QWidget):
         split_widget.addWidget(tasks_widget)
         split_widget.addWidget(col_3_widget)
         split_widget.addWidget(side_panel)
-        split_widget.setSizes([255, 175, 550, 190])
+        split_widget.setSizes([350, 175, 550, 190])
 
         body_layout.addWidget(split_widget)