diff --git a/pkgs/servers/monitoring/prometheus/openldap-exporter.nix b/pkgs/servers/monitoring/prometheus/openldap-exporter.nix
index c04a3df2e90..20447d1c315 100644
--- a/pkgs/servers/monitoring/prometheus/openldap-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/openldap-exporter.nix
@@ -1,27 +1,29 @@
-{ buildGoPackage, lib, fetchFromGitHub }:
+{ lib, buildGoModule, fetchFromGitHub }:
 
-buildGoPackage rec {
+buildGoModule rec {
   pname = "openldap_exporter";
-  version = "2.2.0";
+  version = "2.2.1";
 
   src = fetchFromGitHub {
     owner = "tomcz";
     repo = pname;
     rev = "v${version}";
-    sha256 = "sha256-+lrLA9CbGNzvvbwn79ili/kFRCr6vMKDtkvyfnL9n9k=";
+    sha256 = "sha256-ok2fTYz1oQiNdTPsssPb/VuFqny1i8nKTngSpKgCpC4=";
   };
 
+  vendorSha256 = null;
+
   ldflags = [
-    "-s" "-w"
+    "-s"
+    "-w"
     "-X github.com/tomcz/openldap_exporter.tag=v${version}"
     "-X github.com/tomcz/openldap_exporter.commit=unknown"
   ];
 
-  goPackagePath = "github.com/tomcz/openldap_exporter";
 
   meta = with lib; {
     homepage = "https://github.com/tomcz/openldap_exporter";
-    description = " Simple service that scrapes metrics from OpenLDAP and exports them via HTTP for Prometheus consumption";
+    description = "Simple service that scrapes metrics from OpenLDAP and exports them via HTTP for Prometheus consumption";
     license = licenses.mit;
     maintainers = with maintainers; [ ma27 ];
   };