diff --git a/scripts/umr/data.lua b/scripts/umr/data.lua
index e26e5b5..51221bc 100644
--- a/scripts/umr/data.lua
+++ b/scripts/umr/data.lua
@@ -2,7 +2,7 @@ data:extend({
     {
         name = 'fu_fusor_tech',
         type = 'technology',
-        icon = sprite('fu_fusor_tech.png'),
+        icon = '__248k__/ressources/techs/fu_fusor_tech.png',
         icon_size = 128,
         prerequisites = {
             'fu_magnet_tech','fu_basic_elements_tech'