diff --git a/nixos/system/home/shared.nix b/nixos/system/home/shared.nix
index 83db851..a6f67a6 100644
--- a/nixos/system/home/shared.nix
+++ b/nixos/system/home/shared.nix
@@ -52,7 +52,7 @@ in {
       ++ unstable-packages
     );
 
-    file.".ssh/known_hosts".text = joinedString;
+    file.".ssh/known_hosts" = {text = joinedString; force = true;};
   };
 
   programs = {