diff --git a/nixos/modules/services/monitoring/prometheus/exporters.md b/nixos/modules/services/monitoring/prometheus/exporters.md
index c085e46d20d7..34fadecadc74 100644
--- a/nixos/modules/services/monitoring/prometheus/exporters.md
+++ b/nixos/modules/services/monitoring/prometheus/exporters.md
@@ -76,7 +76,7 @@ example:
     directory, which will be called postfix.nix and contains all exporter
     specific options and configuration:
     ```
-    # nixpgs/nixos/modules/services/prometheus/exporters/postfix.nix
+    # nixpkgs/nixos/modules/services/prometheus/exporters/postfix.nix
     { config, lib, pkgs, options }:
 
     with lib;