diff --git a/pkgs/shells/zsh/oh-my-zsh/default.nix b/pkgs/shells/zsh/oh-my-zsh/default.nix
index 3660453245bb..7c402b4733f5 100644
--- a/pkgs/shells/zsh/oh-my-zsh/default.nix
+++ b/pkgs/shells/zsh/oh-my-zsh/default.nix
@@ -5,15 +5,15 @@
 , nix, nixfmt, jq, coreutils, gnused, curl, cacert }:
 
 stdenv.mkDerivation rec {
-  version = "2020-10-29";
+  version = "2020-11-04";
   pname = "oh-my-zsh";
-  rev = "852a44094a3bb4df39f8f778bc7ada2ddda09727";
+  rev = "3e6ee85a161c8089955c19364728e167025a911d";
 
   src = fetchFromGitHub {
     inherit rev;
     owner = "ohmyzsh";
     repo = "ohmyzsh";
-    sha256 = "J+ZNsk6z2hZh78mfuVHRvMV+TnmmHc+dfDzywr3KQQA=";
+    sha256 = "/8ySf5ulSx2HtPG/tzPzOI1ljksxF+hGwjXFhGIseBk=";
   };
 
   installPhase = ''