diff --git a/home-manager/config.nix b/home-manager/config.nix
index b8b7639..5beb2e3 100644
--- a/home-manager/config.nix
+++ b/home-manager/config.nix
@@ -26,4 +26,13 @@
     defaultCacheTtl = 60480000;
     defaultCacheTtlSsh = 60480000;
   };
+  nixpkgs = {
+    config = {
+      #allowUnfree = true;
+      allowUnfreePredicate = pkg:
+        builtins.elem (lib.getName pkg) [
+          "vagrant"
+        ];
+    };
+  };
 }