diff --git a/pkgs/applications/networking/vnstat/default.nix b/pkgs/applications/networking/vnstat/default.nix
index 6eb7271d8f30..828a2514c766 100644
--- a/pkgs/applications/networking/vnstat/default.nix
+++ b/pkgs/applications/networking/vnstat/default.nix
@@ -8,13 +8,13 @@
 
 stdenv.mkDerivation rec {
   pname = "vnstat";
-  version = "2.11";
+  version = "2.12";
 
   src = fetchFromGitHub {
     owner = "vergoh";
     repo = pname;
     rev = "v${version}";
-    sha256 = "sha256-IO5B+jyY6izPpam3Qt4Hu8BOGwfO10ER/GFEbsQORK0=";
+    sha256 = "sha256-JwVYhmCscEdbwNGa+aKdOt8cIclpvjl4tmWFU3zhcwc=";
   };
 
   postPatch = ''