diff --git a/pkgs/servers/apache-kafka/default.nix b/pkgs/servers/apache-kafka/default.nix
index 8b65fa65f22..dca2c072185 100644
--- a/pkgs/servers/apache-kafka/default.nix
+++ b/pkgs/servers/apache-kafka/default.nix
@@ -39,9 +39,9 @@ let
       sha256 = "1gm7xiqkbg415mbj9mlazcndmky81xvg4wmz0h94yv1whp7fslr0";
     };
     "2.2" = {
-      kafkaVersion = "2.2.0";
+      kafkaVersion = "2.2.1";
       scalaVersion = "2.12";
-      sha256 = "09q028kagpkzrvfdb040z8q9mspv8n7f2igrd1cs73v7mr7n42d0";
+      sha256 = "1svdnhdzq9a6jsig513i0ahaysfgar5i385bq9fz7laga6a4z3qv";
     };
   };
 in