diff --git a/krebs/5pkgs/htgen/default.nix b/krebs/5pkgs/htgen/default.nix
index c6dc6e9ae..0fca8bdf2 100644
--- a/krebs/5pkgs/htgen/default.nix
+++ b/krebs/5pkgs/htgen/default.nix
@@ -1,26 +1,26 @@
-{ bash, coreutils, gnused, stdenv, fetchgit, ucspi-tcp }:
+{ coreutils, dash, fetchgit, gnused, stdenv, ucspi-tcp }:
 with import <stockholm/lib>;
 let
-  version = "1.2";
+  version = "1.2.2";
 in stdenv.mkDerivation {
   name = "htgen-${version}";
 
   src = fetchgit {
     url = "http://cgit.krebsco.de/htgen";
     rev = "refs/tags/v${version}";
-    sha256 = "0y7gi4r32dvc18a4nnkr74sbq4glqcmf1q6lfj8fpgj82lg16zc6";
+    sha256 = "0a8vn35vq6pxgk6d3d2cjp0vdxzq9nqf0zgkvnd6668v4cmdf91b";
   };
 
   installPhase = ''
     mkdir -p $out/bin
     {
-      echo '#! ${bash}/bin/bash'
+      echo '#! ${dash}/bin/dash'
       echo 'export PATH=${makeBinPath [
-        ucspi-tcp
         coreutils
         gnused
+        ucspi-tcp
       ]}''${PATH+":$PATH"}'
-      cat htgen
+      sed 's:^Server=htgen$:&/${version}:' htgen
     } > $out/bin/htgen
     chmod +x $out/bin/htgen
     cp -r examples $out
diff --git a/tv/2configs/default.nix b/tv/2configs/default.nix
index 8125a27ee..cbbd5c439 100644
--- a/tv/2configs/default.nix
+++ b/tv/2configs/default.nix
@@ -14,7 +14,7 @@ with import <stockholm/lib>;
       stockholm.file = "/home/tv/stockholm";
       nixpkgs.git = {
         url = https://github.com/NixOS/nixpkgs;
-        ref = "7ad99e9fc8c1977f4d51ba8531386fce7276d300"; # nixos-17.03
+        ref = "5acb454e2ad3e3783e63b86a9a31e800d2507e66"; # nixos-17.03
       };
     } // optionalAttrs host.secure {
       secrets-master.file = "/home/tv/secrets/master";