diff --git a/pkgs/shells/xonsh/default.nix b/pkgs/shells/xonsh/default.nix
index db9469cb7fd0..c8ab4bba9854 100644
--- a/pkgs/shells/xonsh/default.nix
+++ b/pkgs/shells/xonsh/default.nix
@@ -8,14 +8,14 @@
 
 python3Packages.buildPythonApplication rec {
   pname = "xonsh";
-  version = "0.13.3";
+  version = "0.13.4";
 
   # fetch from github because the pypi package ships incomplete tests
   src = fetchFromGitHub {
     owner = "xonsh";
     repo = "xonsh";
     rev = "refs/tags/${version}";
-    sha256 = "sha256-COm+MZUbiFTB5EaOB+1+lIef1IfhQ95Ya1MmnJXGu6A=";
+    sha256 = "sha256-/u8jA7sLy3N8483uIzqBeSxEAGhX7+XS4D14n+15JHU=";
   };
 
   LC_ALL = "en_US.UTF-8";