diff --git a/hosts/common/default.nix b/hosts/common/default.nix
index cd5b6e0..187df9c 100644
--- a/hosts/common/default.nix
+++ b/hosts/common/default.nix
@@ -4,6 +4,7 @@
     inputs.home-manager.nixosModules.home-manager
     inputs.nur.modules.nixos.default
     inputs.nix-topology.nixosModules.default
+    inputs.nix-flatpak.nixosModules.nix-flatpak
     ./prometheus.nix
     ./security.nix
     ./users.nix