diff --git a/apps/multiplatform/common/build.gradle.kts b/apps/multiplatform/common/build.gradle.kts
index ac131c9748..584792f910 100644
--- a/apps/multiplatform/common/build.gradle.kts
+++ b/apps/multiplatform/common/build.gradle.kts
@@ -105,6 +105,9 @@ kotlin {
         implementation("uk.co.caprica:vlcj:4.8.2")
         implementation("com.github.NanoHttpd.nanohttpd:nanohttpd:efb2ebf85a")
         implementation("com.github.NanoHttpd.nanohttpd:nanohttpd-websocket:efb2ebf85a")
+
+        // WebP support
+        implementation("com.twelvemonkeys.imageio:imageio-webp:3.10.1")
       }
     }
     val desktopTest by getting
diff --git a/apps/multiplatform/common/src/commonMain/resources/MR/images/wallpaper_cats@4x.png b/apps/multiplatform/common/src/commonMain/resources/MR/images/wallpaper_cats@4x.png
index 9bff3eb3d0..b264595b5f 100644
Binary files a/apps/multiplatform/common/src/commonMain/resources/MR/images/wallpaper_cats@4x.png and b/apps/multiplatform/common/src/commonMain/resources/MR/images/wallpaper_cats@4x.png differ
diff --git a/apps/multiplatform/common/src/commonMain/resources/MR/images/wallpaper_flowers@4x.png b/apps/multiplatform/common/src/commonMain/resources/MR/images/wallpaper_flowers@4x.png
index e0ee4b057d..25a8275330 100644
Binary files a/apps/multiplatform/common/src/commonMain/resources/MR/images/wallpaper_flowers@4x.png and b/apps/multiplatform/common/src/commonMain/resources/MR/images/wallpaper_flowers@4x.png differ
diff --git a/apps/multiplatform/common/src/commonMain/resources/MR/images/wallpaper_hearts@4x.png b/apps/multiplatform/common/src/commonMain/resources/MR/images/wallpaper_hearts@4x.png
index 35da7c7aed..717e5d59b0 100644
Binary files a/apps/multiplatform/common/src/commonMain/resources/MR/images/wallpaper_hearts@4x.png and b/apps/multiplatform/common/src/commonMain/resources/MR/images/wallpaper_hearts@4x.png differ
diff --git a/apps/multiplatform/common/src/commonMain/resources/MR/images/wallpaper_kids@4x.png b/apps/multiplatform/common/src/commonMain/resources/MR/images/wallpaper_kids@4x.png
index f5f15d3643..9486db7235 100644
Binary files a/apps/multiplatform/common/src/commonMain/resources/MR/images/wallpaper_kids@4x.png and b/apps/multiplatform/common/src/commonMain/resources/MR/images/wallpaper_kids@4x.png differ
diff --git a/apps/multiplatform/common/src/commonMain/resources/MR/images/wallpaper_school@4x.png b/apps/multiplatform/common/src/commonMain/resources/MR/images/wallpaper_school@4x.png
index f6e1cce383..7ba12593ec 100644
Binary files a/apps/multiplatform/common/src/commonMain/resources/MR/images/wallpaper_school@4x.png and b/apps/multiplatform/common/src/commonMain/resources/MR/images/wallpaper_school@4x.png differ
diff --git a/apps/multiplatform/common/src/commonMain/resources/MR/images/wallpaper_travel@4x.png b/apps/multiplatform/common/src/commonMain/resources/MR/images/wallpaper_travel@4x.png
index 64ec137331..dc9bbcaa9c 100644
Binary files a/apps/multiplatform/common/src/commonMain/resources/MR/images/wallpaper_travel@4x.png and b/apps/multiplatform/common/src/commonMain/resources/MR/images/wallpaper_travel@4x.png differ