diff --git a/machines/desktop.nix b/machines/desktop.nix
index 39985ba..62ce089 100644
--- a/machines/desktop.nix
+++ b/machines/desktop.nix
@@ -5,6 +5,7 @@
   machine = {
     name = "DanixDesktop";
     eth = "eno1";
+    wlan = null;
   };
   profiles.base.enable = true;
   profiles.xsession.enable = true;
@@ -14,6 +15,6 @@
 
   programs.home-manager = {
     enable = true;
-    path = "https://github.com/rycee/home-manager/archive/release-21.05.tar.gz";
+    path = "https://github.com/rycee/home-manager/archive/release-21.11.tar.gz";
   };
 }
diff --git a/profiles/base/default.nix b/profiles/base/default.nix
index ce6d1ea..307dbeb 100644
--- a/profiles/base/default.nix
+++ b/profiles/base/default.nix
@@ -164,6 +164,11 @@ in {
         "gitlab.stud.idi.ntnu.no" = {
           proxyJump = "login.pvv.ntnu.no";
         };
+        "workshop" = {
+          user = "student";
+          hostname = "129.241.99.15";
+          proxyJump = "hildring.pvv.ntnu.no";
+        };
       };
     };
 
diff --git a/profiles/xsession/polybar.nix b/profiles/xsession/polybar.nix
index a624d92..5b0125b 100644
--- a/profiles/xsession/polybar.nix
+++ b/profiles/xsession/polybar.nix
@@ -79,7 +79,7 @@ in
         "module/title" = {
           type = "internal/xwindow";
         };
-        "module/wlan" = {
+        "module/wlan" = lib.mkIf (config.machine.wlan != null) {
           type = "internal/network";
           interface = config.machine.wlan;
           interval = "3.0";
@@ -97,7 +97,7 @@ in
           ramp-signal-4 = "";
           ramp-signal-foreground = "\${colors.foreground-alt}";
         }; 
-        "module/eth" = if config.machine.eth != null
+        "module/eth" = if (config.machine.eth != null)
            then
              {
                type = "internal/network";