diff --git a/browser-plugins/webextension/manifest.json b/browser-plugins/webextension/manifest.json
index eaf19a9..4626032 100644
--- a/browser-plugins/webextension/manifest.json
+++ b/browser-plugins/webextension/manifest.json
@@ -1,7 +1,7 @@
 {
     "manifest_version": 2,
     "name": "remwharead",
-    "version": "0.4.0",
+    "version": "0.4.1",
 
     "description": "Integrates remwharead into your Browser.",
     "homepage_url": "https://schlomp.space/tastytea/remwharead",
diff --git a/browser-plugins/webextension/popup.js b/browser-plugins/webextension/popup.js
index 9aeed01..8986af0 100644
--- a/browser-plugins/webextension/popup.js
+++ b/browser-plugins/webextension/popup.js
@@ -12,7 +12,7 @@ const msgerror = document.getElementById("msgerror");
 function set_taburl(tabs)       // Set taburl to URL of current tab.
 {
     const tab = tabs[0];
-    taburl = tab.url;
+    taburl = '\'' + tab.url + '\'';
 }
 
 function get_tags()             // get tags from text input.