diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9d95a2f..9d24d52 100755
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,12 @@
+# v1.4.0
+## 07/16/2024
+
+1. [](#new)
+   * Removed the `custom.js` and `custom.css` files from the theme, to avoid overwriting user customizations with the release of new versions. These files are now loaded, if they exist in the theme's `assets/css` or `assets/js` folder, using the `onTwigSiteVariables` function within `future2021.php` and can be enabled from the theme settings.
+2. [](#improved)
+   * Fixed the escaping of an html string in the metadata description
+   * Integrated "Back to Top" button code in main.js
+  
 # v1.3.3
 ## 05/15/2024
 
diff --git a/blueprints.yaml b/blueprints.yaml
index 5042dd8..d8dea93 100755
--- a/blueprints.yaml
+++ b/blueprints.yaml
@@ -1,7 +1,7 @@
 name: Future 2021
 slug: future2021
 type: theme
-version: 1.3.3
+version: 1.4.0
 description: Grav Future Imperfect by HTML5 UP (Version 2021)
 icon:  microchip
 author:
@@ -109,6 +109,25 @@ form:
           type: text
           label: FUTURE.ADMIN.THEME.SLOGAN
         
+        custom_css:
+          type: toggle
+          label: FUTURE.ADMIN.THEME.CUSTOM_CSS
+          help: FUTURE.ADMIN.THEME.CUSTOM_CSS_HELP
+          highlight: 1
+          default: true
+          options:
+              1: Enabled
+              0: Disabled
+        custom_js:
+          type: toggle
+          label: FUTURE.ADMIN.THEME.CUSTOM_JS
+          help: FUTURE.ADMIN.THEME.CUSTOM_JS_HELP
+          highlight: 1
+          default: true
+          options:
+              1: Enabled
+              0: Disabled 
+        
         menu_options:
           type: section 
           title: FUTURE.ADMIN.THEME.MENU.TITLE