diff --git a/layers/base.nix b/layers/base.nix
index b3d01e99893e3790a2f2dd3daa06b3acd1d5e1e6..d1de1338154f177d6739c51d155c105742fb9ee5 100644
--- a/layers/base.nix
+++ b/layers/base.nix
@@ -124,6 +124,7 @@ in
     socat
     reptyr
     ldns
+    libfaketime
   ];
 
   users = {