diff --git a/pkgs/servers/sql/pgbouncer/default.nix b/pkgs/servers/sql/pgbouncer/default.nix
index 76b35a345b5b..f71afc2b674e 100644
--- a/pkgs/servers/sql/pgbouncer/default.nix
+++ b/pkgs/servers/sql/pgbouncer/default.nix
@@ -2,17 +2,19 @@
 
 stdenv.mkDerivation rec {
   pname = "pgbouncer";
-  version = "1.11.0";
+  version = "1.12.0";
 
   src = fetchurl {
     url = "https://pgbouncer.github.io/downloads/files/${version}/${pname}-${version}.tar.gz";
-    sha256 = "0w3y53kwnkcm9fmf28zbjvqk6ivfic5f2k3nflvca1i8iaj2z044";
+    sha256 = "0gi7ggmyjqd4kxdwm5csmzmjmfrjx7q20dfzk3da1bvc6xj6ag0v";
   };
 
-  buildInputs = [ libevent openssl c-ares pkg-config ];
+  nativeBuildInputs = [ pkg-config ];
+  buildInputs = [ libevent openssl c-ares ];
+  enableParallelBuilding = true;
 
   meta = with stdenv.lib; {
-    homepage = https://pgbouncer.github.io;
+    homepage = "https://pgbouncer.github.io";
     description = "Lightweight connection pooler for PostgreSQL";
     license = licenses.isc;
     platforms = platforms.all;