diff --git a/src/litegraph.js b/src/litegraph.js
index 2bb10b8b6..ff0f7af48 100755
--- a/src/litegraph.js
+++ b/src/litegraph.js
@@ -7271,12 +7271,15 @@ LGraphCanvas.prototype.processContextMenu = function( node, event )
 		else if( v.content == "Rename Slot")
 		{
 			var info = v.slot;
+            var slot_info = info.input ? node.getInputInfo( info.slot ) : node.getOutputInfo( info.slot );
 			var dialog = that.createDialog( "<span class='name'>Name</span><input type='text'/><button>OK</button>" , options );
 			var input = dialog.querySelector("input");
+			if(input && slot_info){
+				input.value = slot_info.label;
+			}
 			dialog.querySelector("button").addEventListener("click",function(e){
 				if(input.value)
 				{
-					var slot_info = info.input ? node.getInputInfo( info.slot ) : node.getOutputInfo( info.slot );
 					if( slot_info )
 						slot_info.label = input.value;
 					that.setDirty(true);