diff --git a/pkgs/development/python-modules/asciimatics/default.nix b/pkgs/development/python-modules/asciimatics/default.nix
index d83e2fdbf443..d71f0b640f9d 100644
--- a/pkgs/development/python-modules/asciimatics/default.nix
+++ b/pkgs/development/python-modules/asciimatics/default.nix
@@ -12,11 +12,11 @@
 
 buildPythonPackage rec {
   pname = "asciimatics";
-  version = "1.10.0";
+  version = "1.11.0";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "9101b0b6885542f324980bbe13a772475cd6a12678f601228eaaea412db919ab";
+    sha256 = "132y3gc0dj9vmgajmzz2fyc3icrrgsvynwfl0g31bylm7h9p220x";
   };
 
   nativeBuildInputs = [