diff --git a/modules/services/matrix.nix b/modules/services/matrix.nix
index d47b74f..66f0a46 100644
--- a/modules/services/matrix.nix
+++ b/modules/services/matrix.nix
@@ -118,7 +118,7 @@ in
         };
       };
 
-      matrix-synapse.sliding-sync = {
+      matrix-sliding-sync = {
         enable = true;
         environmentFile = config.age.secrets."matrix/matrix.hillion.co.uk/syncv3_secret".path;
         settings = {