diff --git a/res/drawable-hdpi/ic_launcher.png b/res/drawable-hdpi/ic_launcher.png
old mode 100755
new mode 100644
index e055200..f825f7b
Binary files a/res/drawable-hdpi/ic_launcher.png and b/res/drawable-hdpi/ic_launcher.png differ
diff --git a/res/drawable-ldpi/ic_launcher.png b/res/drawable-ldpi/ic_launcher.png
old mode 100755
new mode 100644
index af22b83..1ab90a8
Binary files a/res/drawable-ldpi/ic_launcher.png and b/res/drawable-ldpi/ic_launcher.png differ
diff --git a/res/drawable-mdpi/ic_launcher.png b/res/drawable-mdpi/ic_launcher.png
old mode 100755
new mode 100644
index 9ca711a..ef7d0e5
Binary files a/res/drawable-mdpi/ic_launcher.png and b/res/drawable-mdpi/ic_launcher.png differ
diff --git a/res/drawable-xhdpi/ic_launcher.png b/res/drawable-xhdpi/ic_launcher.png
old mode 100755
new mode 100644
index d59bfac..3bb9c00
Binary files a/res/drawable-xhdpi/ic_launcher.png and b/res/drawable-xhdpi/ic_launcher.png differ