         .pipe $.plumber()
         .pipe $.changed("#{gulpOption.buildDir}/img/")
         .pipe $.imagemin(envRequireConfig("imagemin.coffee"))
-        .pipe g.dest("#{gulpOption.buildDir}/img/")
+        .pipe g.dest("#{gulpOption.buildDir}/renderer/img/")
 
 #
 # package.json copy Task

        .pipe $.plumber()
        .pipe $.changed("#{gulpOption.buildDir}/js/")
        .pipe $.webpack(envRequireConfig("webpack.coffee"))
        .pipe g.dest("#{gulpOption.buildDir}/js/")

#
# JavaScript copy Task

        .pipe $.changed("#{gulpOption.buildDir}/")
        .pipe $.jade()
        .pipe $.prettify()
        .pipe g.dest("#{gulpOption.buildDir}/renderer/")

#
# Image minify Task
