diff --git a/.gitignore b/.gitignore
index 9c9ae38..12635b5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,5 @@
 /__pycache__
 /AI_novel
 /vectorstore
+/.conda
 config.json
\ No newline at end of file
diff --git a/novel_generator.py b/novel_generator.py
index f088842..2ac9aee 100644
--- a/novel_generator.py
+++ b/novel_generator.py
@@ -262,7 +262,7 @@ def generate_chapter_with_state(
       2) 更新/生成角色状态文档
       3) 向量检索获取往期上下文
       4) 大纲 -> 正文
-      5) 写入 chapter_{novel_number}.txt, 更新 lastchapter.txt
+      5) 写入 chapter_{novel_number}.txt, 更新 last_chapter.txt
       6) 更新向量库
 
     :param novel_settings:        最终的作品设定（字符串）
@@ -291,7 +291,7 @@ def generate_chapter_with_state(
     os.makedirs(chapters_dir, exist_ok=True)
 
     chapter_file = os.path.join(chapters_dir, f"chapter_{novel_number}.txt")
-    lastchapter_file = os.path.join(filepath, "lastchapter.txt")
+    lastchapter_file = os.path.join(filepath, "last_chapter.txt")
     character_state_file = os.path.join(filepath, "character_state.txt")
     global_summary_file = os.path.join(filepath, "global_summary.txt")
 
@@ -396,7 +396,7 @@ def generate_chapter_with_state(
     if chapter_content:
         save_string_to_txt(chapter_content, chapter_file)
 
-        # 更新 lastchapter.txt
+        # 更新 last_chapter.txt
         clear_file_content(lastchapter_file)
         save_string_to_txt(chapter_content, lastchapter_file)
 
diff --git a/ui.py b/ui.py
index 6bbcaa6..08b3768 100644
--- a/ui.py
+++ b/ui.py
@@ -240,7 +240,7 @@ class NovelGeneratorGUI:
                 # 读取设定 & 目录
                 novel_settings_file = os.path.join(filepath, "Novel_setting.txt")
                 novel_novel_directory_file = os.path.join(filepath, "Novel_directory.txt")
-                last_chapter_file = os.path.join(filepath, "lastchapter.txt")
+                last_chapter_file = os.path.join(filepath, "last_chapter.txt")
 
                 novel_settings = read_file(novel_settings_file)
                 novel_novel_directory = read_file(novel_novel_directory_file)
@@ -296,7 +296,7 @@ class NovelGeneratorGUI:
                 novel_settings_file = os.path.join(filepath, "Novel_setting.txt")
                 character_state_file = os.path.join(filepath, "character_state.txt")
                 global_summary_file = os.path.join(filepath, "global_summary.txt")
-                last_chapter_file = os.path.join(filepath, "lastchapter.txt")
+                last_chapter_file = os.path.join(filepath, "last_chapter.txt")
 
                 novel_setting = read_file(novel_settings_file)
                 character_state = read_file(character_state_file)
@@ -304,7 +304,7 @@ class NovelGeneratorGUI:
                 last_chapter_text = read_file(last_chapter_file)
 
                 if not last_chapter_text.strip():
-                    self.log("⚠️ lastchapter.txt 为空，暂无可检查的章节文本。")
+                    self.log("⚠️ last_chapter.txt 为空，暂无可检查的章节文本。")
                     return
 
                 self.log("开始一致性审校...")