diff --git a/src/App.js b/src/App.js
index 23f6cb7850..32589b64cb 100644
--- a/src/App.js
+++ b/src/App.js
@@ -68,6 +68,7 @@ export default {
     logo () { return this.$store.state.instance.logo },
     bgStyle () {
       return {
+        '--body-background-image': `url(${this.background})`,
         'background-image': `url(${this.background})`
       }
     },