diff --git a/Core/Actions/buildActionBootstrap.lua b/Core/Actions/buildActionBootstrap.lua
index f006f5f..5795aeb 100644
--- a/Core/Actions/buildActionBootstrap.lua
+++ b/Core/Actions/buildActionBootstrap.lua
@@ -104,7 +104,7 @@ if (string.find(projCfg, "|")) then
     projCfg = projCfg:match("([^,]+)|([^,]+)")
 end
 
-local targetName = projName .. "." .. projCfg .. "." .. projPlatform ..  "." .. projArch
+local targetName = string.format("%s.%s.%s.%s", projName, projCfg, projPlatform, projArch)
 local fileName = targetName
 
 local platform = Aurora.Platforms[projPlatform]