diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 2dacfb6e234258ff72d88f5fe90203b2bc01c941..bd57cd3847f01c96cbc7ede883e43485006cdbe5 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -13,7 +13,7 @@
     <application
         android:name="com.jess.arms.base.BaseApplication"
         android:allowBackup="true"
-        android:icon="@mipmap/arms_log"
+        android:icon="@mipmap/arms_logo"
         android:label="@string/app_name"
         android:supportsRtl="true"
         android:theme="@style/AppTheme">
diff --git a/app/src/main/res/mipmap-xxhdpi/arms_logo.png b/app/src/main/res/mipmap-xxhdpi/arms_logo.png
new file mode 100644
index 0000000000000000000000000000000000000000..fdf0c22138eddc30fa88271ae96b50a597f9bac0
Binary files /dev/null and b/app/src/main/res/mipmap-xxhdpi/arms_logo.png differ
diff --git a/app/src/main/res/mipmap-xxxhdpi/arms_log.jpg b/app/src/main/res/mipmap-xxxhdpi/arms_log.jpg
deleted file mode 100644
index 83f9e941b07dfd6215914e215f4e57952a5af6f5..0000000000000000000000000000000000000000
Binary files a/app/src/main/res/mipmap-xxxhdpi/arms_log.jpg and /dev/null differ