1 files changed, 2 insertions, 2 deletions
diff --git a/pkgs/development/tools/ocaml/utop/default.nix b/pkgs/development/tools/ocaml/utop/default.nix
index 74f450a9e3ac..1341e071842b 100644
--- a/pkgs/development/tools/ocaml/utop/default.nix
+++ b/pkgs/development/tools/ocaml/utop/default.nix
@@ -7,12 +7,12 @@ then throw "utop is not available for OCaml ${ocaml.version}"
 else
 
 stdenv.mkDerivation rec {
-  version = "2.1.0";
+  version = "2.2.0";
   name = "utop-${version}";
 
   src = fetchurl {
     url = "https://github.com/diml/utop/archive/${version}.tar.gz";
-    sha256 = "0lpfyhnm4v3xmcpac76g1px3x7na4p29w6xj2q8chqxhcw131n2y";
+    sha256 = "1414snwmqaxs1x8wbpjf6fn3jsl01hq0phrr7639xmb5vh15mgd4";
   };
 
   nativeBuildInputs = [ makeWrapper ];