diff --git a/home/firefox/addons/addons.json b/home/firefox/addons/addons.json
index 6b346645..85a45887 100644
--- a/home/firefox/addons/addons.json
+++ b/home/firefox/addons/addons.json
@@ -11,6 +11,9 @@
   {
     "slug": "ttv-lol-pro"
   },
+  {
+    "slug": "floccus"
+  },
   {
     "slug": "opera-gx-witchcraft-purple"
   }
diff --git a/home/firefox/addons/generated-firefox-addons.nix b/home/firefox/addons/generated-firefox-addons.nix
index 76555302..0368a61f 100644
--- a/home/firefox/addons/generated-firefox-addons.nix
+++ b/home/firefox/addons/generated-firefox-addons.nix
@@ -41,6 +41,28 @@
       platforms = platforms.all;
     };
   };
+  "floccus" = buildFirefoxXpiAddon {
+    pname = "floccus";
+    version = "5.0.8";
+    addonId = "floccus@handmadeideas.org";
+    url = "https://addons.mozilla.org/firefox/downloads/file/4218289/floccus-5.0.8.xpi";
+    sha256 = "72c05ea95f1ec5ac3327d2060c9369e026117c17e90c7436cf124b833040e75e";
+    meta = with lib; {
+      homepage = "https://floccus.org";
+      description = "Sync your bookmarks across browsers via Nextcloud, WebDAV or Google Drive";
+      license = licenses.mpl20;
+      mozPermissions = [
+        "*://*/*"
+        "alarms"
+        "bookmarks"
+        "storage"
+        "unlimitedStorage"
+        "tabs"
+        "identity"
+      ];
+      platforms = platforms.all;
+    };
+  };
   "google-container" = buildFirefoxXpiAddon {
     pname = "google-container";
     version = "1.5.4";
diff --git a/home/firefox/default.nix b/home/firefox/default.nix
index 5c6252f6..7100494a 100644
--- a/home/firefox/default.nix
+++ b/home/firefox/default.nix
@@ -192,13 +192,13 @@ in {
         ++ (with rycee.firefox-addons; [
           bitwarden
           darkreader
-          floccus
           istilldontcareaboutcookies
           image-search-options
           return-youtube-dislikes
           undoclosetabbutton
         ])
         ++ (with firefox-addons; [
+          floccus
           sound-volume
           google-container
           checkmarks-web-ext