diff --git a/nodes/nodes.py b/nodes/nodes.py
index 7c48a96..2e92097 100644
--- a/nodes/nodes.py
+++ b/nodes/nodes.py
@@ -11,6 +11,7 @@ import comfy.sd
 import folder_paths
 import requests 
 import piexif
+import time
 
 from safetensors import safe_open
 from collections import deque
@@ -58,9 +59,10 @@ class SimpleLoadLineFromTextFile:
         self.random_list = []
 
     @classmethod
-    def IS_CHANGED(s, image):
+    def IS_CHANGED(s, start = 0, load_file = False, file_path = "", next = "increment", prefix = "", postfix = "", count = 0):
         #always update
-        m = hashlib.sha256().update(str(time.time()).encode("utf-8"))
+        m = hashlib.sha256()
+        m.update(str(time.time()).encode("utf-8"))
         return m.digest().hex()
 
     @classmethod