diff --git a/generate-theme.sh b/generate-theme.sh
old mode 100755
new mode 100644
index d1efd2d..c2d68d5
--- a/generate-theme.sh
+++ b/generate-theme.sh
@@ -20,13 +20,14 @@ prepare() {
     if [ -d $THEME_DIR ]; then
         rm -rf $THEME_DIR
     fi
-    
+
     mkdir $THEME_DIR
     mkdir "$THEME_DIR/images"
-    
-    # Copy wallpaper so it can be used in theme  
+
+    # Copy wallpaper so it can be used in theme
     background_image="images/theme_ntp_background_norepeat.png"
-    cp "$wallpaper" "$THEME_DIR/$background_image"
+    #cp "$wallpaper" "$THEME_DIR/$background_image"
+    ffmpeg -i "$wallpaper" -vf "scale='if(gt(a,1920/1080),-1,1920)':'if(gt(a,1920/1080),1080,-1)',gblur=sigma=20" "$THEME_DIR/$background_image"
 
 }