diff --git a/hosts/andromache/default.nix b/hosts/andromache/default.nix
index 13323c8..0fb9800 100644
--- a/hosts/andromache/default.nix
+++ b/hosts/andromache/default.nix
@@ -90,6 +90,10 @@ in
     };
   };
 
+  environment.systemPackages = [
+    inputs.colmena.packages.${pkgs.system}.colmena
+  ];
+
 
   services = {
     xserver = {
diff --git a/hosts/astyanax/default.nix b/hosts/astyanax/default.nix
index bec0a96..f137d02 100644
--- a/hosts/astyanax/default.nix
+++ b/hosts/astyanax/default.nix
@@ -76,6 +76,7 @@ in
   };
 
   environment.systemPackages = [
+    inputs.colmena.packages.${pkgs.system}.colmena
     (pkgs.writeShellApplication {
       name = "wol-andromache";
       runtimeInputs = [ pkgs.wakeonlan ];