diff --git a/android-app/src/main/res/drawable-hdpi/ic_launcher.png b/android-app/src/main/res/drawable-hdpi/ic_launcher.png
index 01213c00..125cdfa9 100644
Binary files a/android-app/src/main/res/drawable-hdpi/ic_launcher.png and b/android-app/src/main/res/drawable-hdpi/ic_launcher.png differ
diff --git a/android-app/src/main/res/drawable-hdpi/ic_launcher_window.png b/android-app/src/main/res/drawable-hdpi/ic_launcher_window.png
index 61bca911..afe11b54 100644
Binary files a/android-app/src/main/res/drawable-hdpi/ic_launcher_window.png and b/android-app/src/main/res/drawable-hdpi/ic_launcher_window.png differ
diff --git a/android-app/src/main/res/drawable-mdpi/ic_launcher.png b/android-app/src/main/res/drawable-mdpi/ic_launcher.png
index 1a942457..840091c2 100644
Binary files a/android-app/src/main/res/drawable-mdpi/ic_launcher.png and b/android-app/src/main/res/drawable-mdpi/ic_launcher.png differ
diff --git a/android-app/src/main/res/drawable-mdpi/ic_launcher_window.png b/android-app/src/main/res/drawable-mdpi/ic_launcher_window.png
index 84029e99..e0da6d6c 100644
Binary files a/android-app/src/main/res/drawable-mdpi/ic_launcher_window.png and b/android-app/src/main/res/drawable-mdpi/ic_launcher_window.png differ
diff --git a/android-app/src/main/res/drawable-xhdpi/ic_launcher.png b/android-app/src/main/res/drawable-xhdpi/ic_launcher.png
index ac827c61..5d66b7be 100644
Binary files a/android-app/src/main/res/drawable-xhdpi/ic_launcher.png and b/android-app/src/main/res/drawable-xhdpi/ic_launcher.png differ
diff --git a/android-app/src/main/res/drawable-xhdpi/ic_launcher_window.png b/android-app/src/main/res/drawable-xhdpi/ic_launcher_window.png
index 56f8c28d..785702a4 100644
Binary files a/android-app/src/main/res/drawable-xhdpi/ic_launcher_window.png and b/android-app/src/main/res/drawable-xhdpi/ic_launcher_window.png differ
diff --git a/android-app/src/main/res/drawable-xxhdpi/ic_launcher.png b/android-app/src/main/res/drawable-xxhdpi/ic_launcher.png
index 022c757a..905754a6 100644
Binary files a/android-app/src/main/res/drawable-xxhdpi/ic_launcher.png and b/android-app/src/main/res/drawable-xxhdpi/ic_launcher.png differ
diff --git a/android-app/src/main/res/drawable-xxhdpi/ic_launcher_window.png b/android-app/src/main/res/drawable-xxhdpi/ic_launcher_window.png
index 8470164f..635c369c 100644
Binary files a/android-app/src/main/res/drawable-xxhdpi/ic_launcher_window.png and b/android-app/src/main/res/drawable-xxhdpi/ic_launcher_window.png differ
diff --git a/android-app/src/main/res/drawable-xxxhdpi/ic_launcher.png b/android-app/src/main/res/drawable-xxxhdpi/ic_launcher.png
index be5a7a6d..7e3690e7 100644
Binary files a/android-app/src/main/res/drawable-xxxhdpi/ic_launcher.png and b/android-app/src/main/res/drawable-xxxhdpi/ic_launcher.png differ
diff --git a/android-app/src/main/res/drawable-xxxhdpi/ic_launcher_window.png b/android-app/src/main/res/drawable-xxxhdpi/ic_launcher_window.png
index 34659bac..b5686df2 100644
Binary files a/android-app/src/main/res/drawable-xxxhdpi/ic_launcher_window.png and b/android-app/src/main/res/drawable-xxxhdpi/ic_launcher_window.png differ