diff --git a/pkgs/shells/zsh/oh-my-zsh/default.nix b/pkgs/shells/zsh/oh-my-zsh/default.nix
index 462a9107ba9..5dab6e470cb 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 = "2020-11-09";
+  version = "2020-11-10";
   pname = "oh-my-zsh";
-  rev = "eef04c62c2dfbd81f9fee6752e3b7e0b9c3bf617";
+  rev = "dc4692b53e4a1dc512d405f36f2d2af30c66304b";
 
   src = fetchFromGitHub {
     inherit rev;
     owner = "ohmyzsh";
     repo = "ohmyzsh";
-    sha256 = "15gisyawg9g8xan5dawzj3jmqnwdiki95dxjgwyswfks2vcfakl6";
+    sha256 = "00jm6vvjq265injnrd6mbmq2dm3w8wmw3g7ibhv9spi2r3zb6400";
   };
 
   installPhase = ''