diff --git a/home/helium/default.nix b/home/helium/default.nix
index 82cd891..bb0389a 100644
--- a/home/helium/default.nix
+++ b/home/helium/default.nix
@@ -4,9 +4,10 @@
       pname = "Helium";
       version = "0.4.7.1";
       src = pkgs.fetchurl {
-        url = "https://github.com/imputnet/helium-linux/releases/download/0.9.4.1/helium-0.9.4.1-x86_64.AppImage";
-        sha256 = "sha256-N5gdWuxOrIudJx/4nYo4/SKSxakpTFvL4zzByv6Cnug=";
+        url = "https://github.com/imputnet/helium-linux/releases/download/0.11.7.1/helium-0.11.7.1-x86_64.AppImage";
+        sha256 = "sha256-qzc135IP5F2btxtOMUGMz+0azJhYL9KI0lcPG2KjcxU=";
       };
+      extraPkgs = pkgs: [pkgs.tzdata];
     })
   ];
   xdg.desktopEntries = {