diff --git a/pkgs/shells/zsh/pure-prompt/default.nix b/pkgs/shells/zsh/pure-prompt/default.nix
index d8bd689d31a..28266b6e616 100644
--- a/pkgs/shells/zsh/pure-prompt/default.nix
+++ b/pkgs/shells/zsh/pure-prompt/default.nix
@@ -4,13 +4,13 @@ with lib;
 
 stdenv.mkDerivation rec {
   pname = "pure-prompt";
-  version = "1.20.3";
+  version = "1.20.4";
 
   src = fetchFromGitHub {
     owner = "sindresorhus";
     repo = "pure";
     rev = "v${version}";
-    sha256 = "sha256-vFms0MaSiLEzlYdgmUPGXaApTHVSVhwbw11N4GucgLg=";
+    sha256 = "sha256-e1D+9EejlVZxOyErg6eRgawth5gAhv6KpgjhK06ErZc=";
   };
 
   strictDeps = true;