diff --git a/pkgs/servers/monitoring/prometheus/mongodb-exporter.nix b/pkgs/servers/monitoring/prometheus/mongodb-exporter.nix
index 70d3fdb31447..5df77a26541e 100644
--- a/pkgs/servers/monitoring/prometheus/mongodb-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/mongodb-exporter.nix
@@ -2,13 +2,13 @@
 
 buildGoModule rec {
   pname = "mongodb_exporter";
-  version = "0.41.0";
+  version = "0.41.1";
 
   src = fetchFromGitHub {
     owner = "percona";
     repo = "mongodb_exporter";
     rev = "v${version}";
-    hash = "sha256-TYhJdKnLXkz9MKH7FfEdI91CW9mDuCH6SvddQHjwjDQ=";
+    hash = "sha256-2/oYfeybXnaoccyhriCHEY5lZcojLnk9qoiSlt4TDZY=";
   };
 
   vendorHash = "sha256-xKqt4JdHbFxMvFMa/zi8qGm9OZ3YFjGJQrMXfBfj4xA=";