diff --git a/pkgs/by-name/pg/pg_top/package.nix b/pkgs/by-name/pg/pg_top/package.nix
index 4252a38283d5..f9125c384d70 100644
--- a/pkgs/by-name/pg/pg_top/package.nix
+++ b/pkgs/by-name/pg/pg_top/package.nix
@@ -1,5 +1,6 @@
 {
   cmake,
+  docutils,
   fetchurl,
   lib,
   libbsd,
@@ -10,11 +11,11 @@
 
 stdenv.mkDerivation rec {
   pname = "pg_top";
-  version = "4.1.1";
+  version = "4.1.3";
 
   src = fetchurl {
     url = "https://pg_top.gitlab.io/source/pg_top-${version}.tar.xz";
-    sha256 = "sha256-85LObBS9aAt7Ck5yiK0g2CAKxiYtnWp5XnTAUB5ui/k=";
+    sha256 = "sha256-4El3GmfP5UDJOsDxyU5z/s3JKw0jlMb8EB/hvtywwVs=";
   };
 
   buildInputs = [
@@ -23,7 +24,10 @@ stdenv.mkDerivation rec {
     ncurses
   ];
 
-  nativeBuildInputs = [ cmake ];
+  nativeBuildInputs = [
+    cmake
+    docutils
+  ];
 
   meta = with lib; {
     description = "'top' like tool for PostgreSQL";