diff --git a/__init__.py b/__init__.py
index 278cc85..3886f19 100644
--- a/__init__.py
+++ b/__init__.py
@@ -20,7 +20,7 @@ import nodes
 import torch
 
 
-version = [1, 17, 1]
+version = [1, 18]
 version_str = f"V{version[0]}.{version[1]}" + (f'.{version[2]}' if len(version) > 2 else '')
 print(f"### Loading: ComfyUI-Manager ({version_str})")
 
diff --git a/js/node_fixer.js b/js/node_fixer.js
new file mode 100644
index 0000000..3f6417a
--- /dev/null
+++ b/js/node_fixer.js
@@ -0,0 +1,73 @@
+import { app } from "../../scripts/app.js";
+import { api } from "../../scripts/api.js";
+
+function addMenuHandler(nodeType, cb) {
+	const getOpts = nodeType.prototype.getExtraMenuOptions;
+	nodeType.prototype.getExtraMenuOptions = function () {
+		const r = getOpts.apply(this, arguments);
+		cb.apply(this, arguments);
+		return r;
+	};
+}
+
+
+function node_info_copy(src, dest) {
+	// copy input connections
+	for(let i in src.inputs) {
+		let input = src.inputs[i];
+		if(input.link) {
+			let link = app.graph.links[input.link];
+			let src_node = app.graph.getNodeById(link.origin_id);
+			src_node.connect(link.origin_slot, dest.id, input.name);
+		}
+	}
+
+	// copy output connections
+	let output_links = {};
+	for(let i in src.outputs) {
+		let output = src.outputs[i];
+		if(output.links) {
+			let links = [];
+			for(let j in output.links) {
+				links.push(app.graph.links[output.links[j]]);
+			}
+			output_links[output.name] = links;
+		}
+	}
+
+	for(let i in dest.outputs) {
+		let links = output_links[dest.outputs[i].name];
+		if(links) {
+			for(let j in links) {
+				let link = links[j];
+				let target_node = app.graph.getNodeById(link.target_id);
+				dest.connect(parseInt(i), target_node, link.target_slot);
+			}
+		}
+	}
+
+	app.graph.afterChange();
+}
+
+app.registerExtension({
+	name: "Comfy.Manager.NodeFixer",
+
+	beforeRegisterNodeDef(nodeType, nodeData, app) {
+		addMenuHandler(nodeType, function (_, options) {
+			options.push({
+				content: "Fix node (recreate)",
+				callback: () => {
+					let new_node = LiteGraph.createNode(nodeType.comfyClass);
+					new_node.pos = [this.pos[0], this.pos[1]];
+					app.canvas.graph.add(new_node, false);
+					node_info_copy(this, new_node);
+					app.canvas.graph.remove(this);
+				},
+			});
+		});
+	},
+
+	nodeCreated(node, app) {
+		console.log('test');
+	}
+});