diff --git a/pkgs/development/python-modules/typed-ast/default.nix b/pkgs/development/python-modules/typed-ast/default.nix
index f3f260cc1e87..ea4c9a63a194 100644
--- a/pkgs/development/python-modules/typed-ast/default.nix
+++ b/pkgs/development/python-modules/typed-ast/default.nix
@@ -1,10 +1,10 @@
 { buildPythonPackage, fetchPypi, lib, pythonOlder }:
 buildPythonPackage rec {
   pname = "typed-ast";
-  version = "1.1.2";
+  version = "1.3.1";
   src = fetchPypi{
     inherit pname version;
-    sha256 = "4304399ff89452871348f6fb7a7112454cd508fbe3eb49b5ed711cce9b99fe9e";
+    sha256 = "606d8afa07eef77280c2bf84335e24390055b478392e1975f96286d99d0cb424";
   };
   # Only works with Python 3.3 and newer;
   disabled = pythonOlder "3.3";