diff --git a/src/vi/doctruyen5s/build.gradle b/src/vi/doctruyen5s/build.gradle
index fbc31f897..20255d261 100644
--- a/src/vi/doctruyen5s/build.gradle
+++ b/src/vi/doctruyen5s/build.gradle
@@ -1,7 +1,7 @@
 ext {
     extName = 'DocTruyen5s'
     extClass = '.DocTruyen5s'
-    extVersionCode = 1
+    extVersionCode = 2
 }
 
 apply from: "$rootDir/common.gradle"
diff --git a/src/vi/doctruyen5s/res/mipmap-hdpi/ic_launcher.png b/src/vi/doctruyen5s/res/mipmap-hdpi/ic_launcher.png
index 7773593c9..4de2c38b6 100644
Binary files a/src/vi/doctruyen5s/res/mipmap-hdpi/ic_launcher.png and b/src/vi/doctruyen5s/res/mipmap-hdpi/ic_launcher.png differ
diff --git a/src/vi/doctruyen5s/res/mipmap-mdpi/ic_launcher.png b/src/vi/doctruyen5s/res/mipmap-mdpi/ic_launcher.png
index 497102493..7ffd895fa 100644
Binary files a/src/vi/doctruyen5s/res/mipmap-mdpi/ic_launcher.png and b/src/vi/doctruyen5s/res/mipmap-mdpi/ic_launcher.png differ
diff --git a/src/vi/doctruyen5s/res/mipmap-xhdpi/ic_launcher.png b/src/vi/doctruyen5s/res/mipmap-xhdpi/ic_launcher.png
index 9dc1eef47..5d47d6999 100644
Binary files a/src/vi/doctruyen5s/res/mipmap-xhdpi/ic_launcher.png and b/src/vi/doctruyen5s/res/mipmap-xhdpi/ic_launcher.png differ
diff --git a/src/vi/doctruyen5s/res/mipmap-xxhdpi/ic_launcher.png b/src/vi/doctruyen5s/res/mipmap-xxhdpi/ic_launcher.png
index 39a022e84..a6e14a993 100644
Binary files a/src/vi/doctruyen5s/res/mipmap-xxhdpi/ic_launcher.png and b/src/vi/doctruyen5s/res/mipmap-xxhdpi/ic_launcher.png differ
diff --git a/src/vi/doctruyen5s/res/mipmap-xxxhdpi/ic_launcher.png b/src/vi/doctruyen5s/res/mipmap-xxxhdpi/ic_launcher.png
index 483abb6e4..6e8a3f68e 100644
Binary files a/src/vi/doctruyen5s/res/mipmap-xxxhdpi/ic_launcher.png and b/src/vi/doctruyen5s/res/mipmap-xxxhdpi/ic_launcher.png differ