diff --git a/tests/mastodon-garage.nix b/tests/mastodon-garage.nix
index c02fe7d8..2a7d177a 100644
--- a/tests/mastodon-garage.nix
+++ b/tests/mastodon-garage.nix
@@ -37,7 +37,12 @@ pkgs.nixosTest {
   nodes = {
     server = { config, ... }: {
       virtualisation.memorySize = lib.mkVMOverride 4096;
-      imports = with self.nixosModules; [ bleedingFediverse garage-vm mastodon-vm ];
+      imports = with self.nixosModules; [
+        bleedingFediverse
+        fediversity
+        garage-vm
+        mastodon-vm
+      ];
       # TODO: pair down
       environment.systemPackages = with pkgs; [
         python3
diff --git a/tests/pixelfed-garage.nix b/tests/pixelfed-garage.nix
index 92ef7215..b301dd33 100644
--- a/tests/pixelfed-garage.nix
+++ b/tests/pixelfed-garage.nix
@@ -136,7 +136,12 @@ pkgs.nixosTest {
         memorySize = lib.mkVMOverride 8192;
         cores = 8;
       };
-      imports = with self.nixosModules; [ bleedingFediverse garage-vm pixelfed-vm ];
+      imports = with self.nixosModules; [
+        bleedingFediverse
+        fediversity
+        garage-vm
+        pixelfed-vm
+      ];
       # TODO: pair down
       environment.systemPackages = with pkgs; [
         python3