diff --git a/pkgs/development/python-modules/dash/default.nix b/pkgs/development/python-modules/dash/default.nix
index 5fcdd02aa8fb..004d42a81df3 100644
--- a/pkgs/development/python-modules/dash/default.nix
+++ b/pkgs/development/python-modules/dash/default.nix
@@ -15,7 +15,7 @@
 
 buildPythonPackage rec {
   pname = "dash";
-  version = "2.1.0";
+  version = "2.2.0";
   format = "setuptools";
 
   disabled = pythonOlder "3.6";
@@ -24,7 +24,7 @@ buildPythonPackage rec {
     owner = "plotly";
     repo = pname;
     rev = "v${version}";
-    sha256 = "sha256-qEHB90xzettkX/9ojCQ8AZYnTJaL+8n87SmlBOBSDWQ=";
+    sha256 = "sha256-Ul3j1BJd3lKzGCEhPFYxZG0CcAqAZqmOEDi8vGPFItw=";
   };
 
   propagatedBuildInputs = [