diff --git a/flake.nix b/flake.nix
index 42cad5a..9bacc1f 100644
--- a/flake.nix
+++ b/flake.nix
@@ -132,6 +132,7 @@
             kustomize
             docker_28
             kubebuilder
+            kubeseal
             sqlcmd
             go
           ];
@@ -142,6 +143,7 @@
             DOTNET_HOST_ROOT = DOTNET_ROOT;
             DOTNET_MULTILEVEL_LOOKUP = 0;
             SKIP_DEVTOOLS_UPDATE_CHECK = "true";
+            LUCCA_KUBE_CONTEXT = "lucca";
           };
         })
       ];
diff --git a/modules/cli/home.nix b/modules/cli/home.nix
index 6c6bc56..709fed4 100644
--- a/modules/cli/home.nix
+++ b/modules/cli/home.nix
@@ -19,6 +19,7 @@
     };
     tui = {
       theme = "catppuccin";
+      diff_style = "stacked";
       keybinds = {
         variant_cycle = "ctrl+n";
         input_clear = "ctrl+u";