diff --git a/packages/backend/assets/favicon.ico b/packages/backend/assets/favicon.ico
index b813b8cc28..afe22e3dd0 100644
Binary files a/packages/backend/assets/favicon.ico and b/packages/backend/assets/favicon.ico differ
diff --git a/packages/backend/assets/favicon.png b/packages/backend/assets/favicon.png
index 110e0e0707..8a518d0a8d 100644
Binary files a/packages/backend/assets/favicon.png and b/packages/backend/assets/favicon.png differ
diff --git a/packages/backend/assets/icons/192art-new.png b/packages/backend/assets/icons/192art-new.png
new file mode 100644
index 0000000000..a99e3ee2a5
Binary files /dev/null and b/packages/backend/assets/icons/192art-new.png differ
diff --git a/packages/backend/assets/icons/192art.png b/packages/backend/assets/icons/192art.png
deleted file mode 100644
index ab5c4f51bd..0000000000
Binary files a/packages/backend/assets/icons/192art.png and /dev/null differ
diff --git a/packages/backend/assets/icons/512art-new.png b/packages/backend/assets/icons/512art-new.png
new file mode 100644
index 0000000000..fa750ba346
Binary files /dev/null and b/packages/backend/assets/icons/512art-new.png differ
diff --git a/packages/backend/assets/icons/512art.png b/packages/backend/assets/icons/512art.png
deleted file mode 100644
index 9ddc462b9f..0000000000
Binary files a/packages/backend/assets/icons/512art.png and /dev/null differ
diff --git a/packages/backend/assets/icons/mi-art.png b/packages/backend/assets/icons/mi-art.png
deleted file mode 100644
index 9ddc462b9f..0000000000
Binary files a/packages/backend/assets/icons/mi-art.png and /dev/null differ
diff --git a/packages/backend/assets/icons/miart-new.png b/packages/backend/assets/icons/miart-new.png
new file mode 100644
index 0000000000..8a518d0a8d
Binary files /dev/null and b/packages/backend/assets/icons/miart-new.png differ
diff --git a/packages/backend/assets/splash.png b/packages/backend/assets/splash.png
index 4d84283787..a99e3ee2a5 100644
Binary files a/packages/backend/assets/splash.png and b/packages/backend/assets/splash.png differ
diff --git a/packages/backend/src/server/web/manifest.json b/packages/backend/src/server/web/manifest.json
index c57fbfe5b6..46a1805b6a 100644
--- a/packages/backend/src/server/web/manifest.json
+++ b/packages/backend/src/server/web/manifest.json
@@ -7,13 +7,13 @@
 	"theme_color": "#86b300",
 	"icons": [
 		{
-			"src": "/static-assets/icons/192art.png",
+			"src": "/static-assets/icons/192art-new.png",
 			"sizes": "192x192",
 			"type": "image/png",
 			"purpose": "maskable"
 		},
 		{
-			"src": "/static-assets/icons/512art.png",
+			"src": "/static-assets/icons/512art-new.png",
 			"sizes": "512x512",
 			"type": "image/png",
 			"purpose": "maskable"