diff --git a/nix-kubernetes/coder.nix b/nix-kubernetes/coder.nix
index b370ee2..5a55d01 100644
--- a/nix-kubernetes/coder.nix
+++ b/nix-kubernetes/coder.nix
@@ -9,6 +9,7 @@
       optional = false;
     };
     coder_workspace."me" = {};
+    coder_workspace_owner."me" = {};
   };
 
   resource = {
diff --git a/nix-kubernetes/default.nix b/nix-kubernetes/default.nix
index ac0ae83..346c446 100644
--- a/nix-kubernetes/default.nix
+++ b/nix-kubernetes/default.nix
@@ -9,7 +9,7 @@
   terraform.required_providers = {
     coder = {
       source = "coder/coder";
-      version = "0.21.0";
+      version = "2.8.0";
     };
     kubernetes = {
       source = "hashicorp/kubernetes";
diff --git a/nix-kubernetes/kubernetes.nix b/nix-kubernetes/kubernetes.nix
index 43aa124..b32b0e0 100644
--- a/nix-kubernetes/kubernetes.nix
+++ b/nix-kubernetes/kubernetes.nix
@@ -3,16 +3,16 @@
     kubernetes_pod."workspace" = {
       count = "\${data.coder_workspace.me.start_count}";
       metadata = {
-        name = "coder-\${lower(data.coder_workspace.me.owner)}-\${lower(data.coder_workspace.me.name)}";
+        name = "coder-\${lower(data.coder_workspace_owner.me.name)}-\${lower(data.coder_workspace.me.name)}";
         namespace = "\${var.namespace}";
-        annotations."com.coder.user.email" = "\${data.coder_workspace.me.owner_email}";
+        annotations."com.coder.user.email" = "\${data.coder_workspace_owner.me.email}";
         labels = {
-          "app.kubernetes.io/instance" = "coder-workspace-\${lower(data.coder_workspace.me.owner)}-\${lower(data.coder_workspace.me.name)}";
+          "app.kubernetes.io/instance" = "coder-workspace-\${lower(data.coder_workspace_owner.me.name)}-\${lower(data.coder_workspace.me.name)}";
           "app.kubernetes.io/name" = "coder-workspace";
           "app.kubernetes.io/part-of" = "coder";
           "com.coder.resource" = "true";
-          "com.coder.user.id" = "\${data.coder_workspace.me.owner_id}";
-          "com.coder.user.name" = "\${data.coder_workspace.me.owner}";
+          "com.coder.user.id" = "\${data.coder_workspace_owner.me.id}";
+          "com.coder.user.name" = "\${data.coder_workspace_owner.me.name}";
           "com.coder.workspace.id" = "\${data.coder_workspace.me.id}";
           "com.coder.workspace.name" = "\${data.coder_workspace.me.name}";
         };
@@ -88,6 +88,10 @@
                 name = "TZ";
                 value = "\${data.coder_parameter.timezone.value}";
               }
+              {
+                name = "NIX_CONFIG";
+                value = "\${data.coder_parameter.nix_config.value}";
+              }
             ];
             resources = {
               requests = {
@@ -148,16 +152,16 @@
     };
     kubernetes_persistent_volume_claim."home" = {
       metadata = {
-        name = "coder-home-\${lower(data.coder_workspace.me.owner)}-\${lower(data.coder_workspace.me.name)}";
+        name = "coder-home-\${lower(data.coder_workspace_owner.me.name)}-\${lower(data.coder_workspace.me.name)}";
         namespace = "\${var.namespace}";
-        annotations."com.coder.user.email" = "\${data.coder_workspace.me.owner_email}";
+        annotations."com.coder.user.email" = "\${data.coder_workspace_owner.me.email}";
         labels = {
-          "app.kubernetes.io/instance" = "coder-pvc-home-\${lower(data.coder_workspace.me.owner)}-\${lower(data.coder_workspace.me.name)}";
+          "app.kubernetes.io/instance" = "coder-pvc-home-\${lower(data.coder_workspace_owner.me.name)}-\${lower(data.coder_workspace.me.name)}";
           "app.kubernetes.io/name" = "coder-pvc";
           "app.kubernetes.io/part-of" = "coder";
           "com.coder.resource" = "true";
-          "com.coder.user.id" = "\${data.coder_workspace.me.owner_id}";
-          "com.coder.user.name" = "\${data.coder_workspace.me.owner}";
+          "com.coder.user.id" = "\${data.coder_workspace_owner.me.id}";
+          "com.coder.user.name" = "\${data.coder_workspace_owner.me.name}";
           "com.coder.workspace.id" = "\${data.coder_workspace.me.id}";
           "com.coder.workspace.name" = "\${data.coder_workspace.me.name}";
         };
@@ -170,16 +174,16 @@
     };
     kubernetes_persistent_volume_claim."nix-store" = {
       metadata = {
-        name = "coder-nix-store-\${lower(data.coder_workspace.me.owner)}-\${lower(data.coder_workspace.me.name)}";
+        name = "coder-nix-store-\${lower(data.coder_workspace_owner.me.name)}-\${lower(data.coder_workspace.me.name)}";
         namespace = "\${var.namespace}";
-        annotations."com.coder.user.email" = "\${data.coder_workspace.me.owner_email}";
+        annotations."com.coder.user.email" = "\${data.coder_workspace_owner.me.email}";
         labels = {
-          "app.kubernetes.io/instance" = "coder-pvc-nix-store-\${lower(data.coder_workspace.me.owner)}-\${lower(data.coder_workspace.me.name)}";
+          "app.kubernetes.io/instance" = "coder-pvc-nix-store-\${lower(data.coder_workspace_owner.me.name)}-\${lower(data.coder_workspace.me.name)}";
           "app.kubernetes.io/name" = "coder-pvc";
           "app.kubernetes.io/part-of" = "coder";
           "com.coder.resource" = "true";
-          "com.coder.user.id" = "\${data.coder_workspace.me.owner_id}";
-          "com.coder.user.name" = "\${data.coder_workspace.me.owner}";
+          "com.coder.user.id" = "\${data.coder_workspace_owner.me.id}";
+          "com.coder.user.name" = "\${data.coder_workspace_owner.me.name}";
           "com.coder.workspace.id" = "\${data.coder_workspace.me.id}";
           "com.coder.workspace.name" = "\${data.coder_workspace.me.name}";
         };
diff --git a/nix-kubernetes/parameters.nix b/nix-kubernetes/parameters.nix
index 63b659f..0fb0a2f 100644
--- a/nix-kubernetes/parameters.nix
+++ b/nix-kubernetes/parameters.nix
@@ -97,5 +97,16 @@
       type = "string";
       mutable = true;
     };
+    nix_config = {
+      name = "Nix Config";
+      description = ''
+        Nix config, will be put into $NIX_CONFIG
+      '';
+      default = "";
+      order = 9;
+      type = "string";
+      form_type = "textarea";
+      mutable = true;
+    };
   };
 }