diff --git a/nixos/modules/services/web-servers/mighttpd2.nix b/nixos/modules/services/web-servers/mighttpd2.nix
index 4e7082c6769..f9b1a8b6ccc 100644
--- a/nixos/modules/services/web-servers/mighttpd2.nix
+++ b/nixos/modules/services/web-servers/mighttpd2.nix
@@ -22,7 +22,7 @@ in {
         User: root
         # If available, "nobody" is much more secure for Group:.
         Group: root
-        Pid_File: /var/run/mighty.pid
+        Pid_File: /run/mighty.pid
         Logging: Yes # Yes or No
         Log_File: /var/log/mighty # The directory must be writable by User:
         Log_File_Size: 16777216 # bytes