diff --git a/pkgs/additional/firefox-extensions/default.nix b/pkgs/additional/firefox-extensions/default.nix
index 1662a6ba..5c63034c 100644
--- a/pkgs/additional/firefox-extensions/default.nix
+++ b/pkgs/additional/firefox-extensions/default.nix
@@ -182,8 +182,8 @@ in (lib.makeScope newScope (self: with self; {
       # N.B.: a handful of versions are released unsigned
       # url = "https://github.com/gorhill/uBlock/releases/download/${version}/uBlock0_${version}.signed.xpi";
       url = "https://github.com/gorhill/uBlock/releases/download/${version}/uBlock0_${version}.firefox.signed.xpi";
-      version = "1.58.1b10";
-      hash = "sha256-cMIjQ0NvNMKZpYW+i15a6pH1gj6q8ALEWAhCBDkFlfY=";
+      version = "1.58.1b11";
+      hash = "sha256-YMJXrPcOnXRv/EfW/ALxlz+5LdWa7dSJYC9X5KoCZDA=";
     };
   };
 })).overrideScope (self: super: