diff --git a/src/themes/i-marine.d4science.org/login/theme.properties b/src/themes/i-marine.d4science.org/login/theme.properties
index 686229c..fb073b8 100644
--- a/src/themes/i-marine.d4science.org/login/theme.properties
+++ b/src/themes/i-marine.d4science.org/login/theme.properties
@@ -3,7 +3,7 @@ parent= d4science
 
 titleTag=iMarine Gateway
 favicon=https://i-marine.d4science.org/generic-configurable-theme/images/favicon.ico
-
+background_image=https://i-marine.d4science.org/generic-configurable-theme/images/custom/bb_background.jpg