diff --git a/MANIFEST.in b/MANIFEST.in
index f81de69..0b9d97d 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -1 +1 @@
-include icon.ico
\ No newline at end of file
+include src/icon.ico
\ No newline at end of file
diff --git a/setup.py b/setup.py
index 2423c2e..e5b0971 100644
--- a/setup.py
+++ b/setup.py
@@ -110,7 +110,7 @@ def run(self):
     extras_require=EXTRAS,
     include_package_data=True,
     package_data={
-        '': ['icon.ico'],  # 包含根目录中的 icon.ico 文件
+        '': ['src/icon.ico'],  # 包含根目录中的 icon.ico 文件
     },
     license='MIT',
     classifiers=[
diff --git a/icon.ico b/src/icon.ico
similarity index 100%
rename from icon.ico
rename to src/icon.ico
diff --git a/src/utils/version.py b/src/utils/version.py
index a553b08..b013e7f 100644
--- a/src/utils/version.py
+++ b/src/utils/version.py
@@ -1,4 +1,4 @@
 # -*- coding: utf-8 -*-
 
 
-__version__ = "2.1.5"
+__version__ = "2.1.6"