diff --git a/API_Nodes/api_caption.py b/API_Nodes/api_caption.py
index 9133392..b3b6319 100644
--- a/API_Nodes/api_caption.py
+++ b/API_Nodes/api_caption.py
@@ -23,7 +23,7 @@ def tensor2pil(t_image: torch.Tensor) -> Image.Image:
     return Image.fromarray(arr)
 
 
-class api_caption:
+class API_caption:
     @classmethod
     def INPUT_TYPES(cls):
         return {
@@ -193,8 +193,8 @@ class api_caption:
 
 
 NODE_CLASS_MAPPINGS = {
-    "api_caption": api_caption
+    "API_caption": API_caption
 }
 NODE_DISPLAY_NAME_MAPPINGS = {
-    "api_caption": "api_caption☀"
+    "API_caption": "API_caption☀"
 }
diff --git a/API_Nodes/batch_api_caption.py b/API_Nodes/batch_api_caption.py
index cc0212b..bd2fb6f 100644
--- a/API_Nodes/batch_api_caption.py
+++ b/API_Nodes/batch_api_caption.py
@@ -7,7 +7,7 @@ from concurrent.futures import ThreadPoolExecutor, as_completed
 import requests
 
 
-class batch_api_caption:
+class Batch_API_caption:
     @classmethod
     def INPUT_TYPES(cls):
         return {
@@ -121,12 +121,12 @@ class batch_api_caption:
                 if isinstance(first, dict):
                     msg = first.get("message") or first.get("delta") or None
                     if isinstance(msg, dict) and "content" in msg:
-                        caption = batch_api_caption._extract_text_from_content(msg.get("content"))
+                        caption = Batch_API_caption._extract_text_from_content(msg.get("content"))
                     else:
                         if "text" in first and isinstance(first.get("text"), str):
                             caption = first.get("text")
                         else:
-                            caption = batch_api_caption._extract_text_from_content(first)
+                            caption = Batch_API_caption._extract_text_from_content(first)
                 else:
                     caption = str(first)
             else:
@@ -235,8 +235,8 @@ class batch_api_caption:
 
 
 NODE_CLASS_MAPPINGS = {
-    "batch_api_caption": batch_api_caption,
+    "Batch_API_caption": Batch_API_caption,
 }
 NODE_DISPLAY_NAME_MAPPINGS = {
-    "batch_api_caption": "batch_api_caption☀",
+    "Batch_API_caption": "Batch_API_caption☀",
 }
diff --git a/locales/zh/nodeDefs.json b/locales/zh/nodeDefs.json
index ab93513..d1a319b 100644
--- a/locales/zh/nodeDefs.json
+++ b/locales/zh/nodeDefs.json
@@ -1,5 +1,5 @@
 {
-  "api_caption": {
+  "API_caption": {
     "display_name": "API 打标☀",
     "inputs": {
       "api_type": { "name": "API 类型" },