diff --git a/src/Mod/Path/PathScripts/PathToolControllerGui.py b/src/Mod/Path/PathScripts/PathToolControllerGui.py
index 34224a3535..62709086e0 100644
--- a/src/Mod/Path/PathScripts/PathToolControllerGui.py
+++ b/src/Mod/Path/PathScripts/PathToolControllerGui.py
@@ -253,6 +253,8 @@ class ToolControllerEditor(object):
         self.form.vertFeed.editingFinished.connect(self.refresh)
         self.form.horizRapid.editingFinished.connect(self.refresh)
         self.form.vertRapid.editingFinished.connect(self.refresh)
+        self.form.spindleSpeed.editingFinished.connect(self.refresh)
+        self.form.spindleDirection.currentIndexChanged.connect(self.refresh)
 
 
 class TaskPanel: