diff --git a/pkgs/servers/sql/postgresql/default.nix b/pkgs/servers/sql/postgresql/default.nix
index 700f0ad99bd1..cfb9553a6d03 100644
--- a/pkgs/servers/sql/postgresql/default.nix
+++ b/pkgs/servers/sql/postgresql/default.nix
@@ -116,7 +116,7 @@ let
       ./patches/findstring.patch
 
       (substituteAll {
-        src = ./locale-binary-path.patch;
+        src = ./patches/locale-binary-path.patch;
         locale = "${if stdenv.isDarwin then darwin.adv_cmds else lib.getBin stdenv.cc.libc}/bin/locale";
       })
 
diff --git a/pkgs/servers/sql/postgresql/locale-binary-path.patch b/pkgs/servers/sql/postgresql/patches/locale-binary-path.patch
similarity index 100%
rename from pkgs/servers/sql/postgresql/locale-binary-path.patch
rename to pkgs/servers/sql/postgresql/patches/locale-binary-path.patch