diff --git a/lib-install.sh b/lib-install.sh
index c194312..c81f710 100755
--- a/lib-install.sh
+++ b/lib-install.sh
@@ -126,6 +126,19 @@ install_beggy() {
   esac
 }
 
+install_beggy_blur() {
+  local CONVERT_OPT=" -scale 1280x -blur 0x60 -fill black -colorize 45% "
+
+  case "${background}" in
+    blank)
+      cp -r "${THEME_SRC_DIR}/assets/gnome-shell/common-assets/background-blank.png"          "${WHITESUR_TMP_DIR}/beggy_blur.png" ;;
+    default)
+      cp -r "${THEME_SRC_DIR}/assets/gnome-shell/common-assets/background-blur.png"           "${WHITESUR_TMP_DIR}/beggy_blur.png" ;;
+    *)
+      install_beggy_deps && convert "${background}" ${CONVERT_OPT}                            "${WHITESUR_TMP_DIR}/beggy_blur.png" ;;
+  esac
+}
+
 install_darky() {
   local opacity="$(destify ${1})"
   local theme="$(destify ${2})"
@@ -192,7 +205,7 @@ install_shelly() {
     cp -r "${THEME_SRC_DIR}/assets/gnome-shell/common-assets/background-default.png"          "${TARGET_DIR}/assets/background.png"
   fi
 
-  cp -r "${THEME_SRC_DIR}/assets/gnome-shell/common-assets/background-blur.png"               "${TARGET_DIR}/assets"
+  cp -r "${WHITESUR_TMP_DIR}/beggy_blur.png"                            "${TARGET_DIR}/assets/background_blur.png"
 
   (
     cd "${TARGET_DIR}"
@@ -332,6 +345,7 @@ remove_packy() {
 install_themes() {
   start_animation
   process_ids=()
+  install_beggy_blur
 
   for opacity in "${opacities[@]}"; do
     for alt in "${alts[@]}"; do
diff --git a/src/sass/gtk/_applications-3.0.scss b/src/sass/gtk/_applications-3.0.scss
index 13cedb2..d8851db 100644
--- a/src/sass/gtk/_applications-3.0.scss
+++ b/src/sass/gtk/_applications-3.0.scss
@@ -85,8 +85,8 @@ $nautilus_sidebar_image: image($dark_sidebar_bg);
                                              $dark_sidebar_bg $nautilus_sidebar_size,
                                              $nautilus_borders_color $nautilus_sidebar_size,
                                              $nautilus_borders_color ($nautilus_sidebar_size + 1px),
-                                             $dark_sidebar_bg ($nautilus_sidebar_size + 1px),
-                                             $dark_sidebar_bg 100%);
+                                             $base_color ($nautilus_sidebar_size + 1px),
+                                             $base_color 100%);
 }
 
 @if $nautilus_style == 'default' or $nautilus_style == 'glassy' {