diff --git a/hosts/architect/ccache.nix b/hosts/architect/ccache.nix
new file mode 100644
index 0000000..70524ad
--- /dev/null
+++ b/hosts/architect/ccache.nix
@@ -0,0 +1,6 @@
+{
+  programs.ccache = true;
+  nix.extraConfig = ''
+    extra-sandbox-paths = /nix/var/cache/ccache
+  '';
+}