diff --git a/nixos/modules/services/networking/jigasi.nix b/nixos/modules/services/networking/jigasi.nix
index 8d2d25c6edfc..e701689031b1 100644
--- a/nixos/modules/services/networking/jigasi.nix
+++ b/nixos/modules/services/networking/jigasi.nix
@@ -96,7 +96,7 @@ in
     config = mkOption {
       type = attrsOf str;
       default = { };
-      example = literalExample ''
+      example = literalExpression ''
         {
           "org.jitsi.jigasi.auth.URL" = "XMPP:jitsi-meet.example.com";
         }