diff --git a/pkgs/development/python-modules/dash-html-components/default.nix b/pkgs/development/python-modules/dash-html-components/default.nix
index 1b4e5d6a47d6..ae5496ec5043 100644
--- a/pkgs/development/python-modules/dash-html-components/default.nix
+++ b/pkgs/development/python-modules/dash-html-components/default.nix
@@ -4,12 +4,13 @@
 }:
 
 buildPythonPackage rec {
-  pname = "dash_html_components";
-  version = "1.1.4";
+  pname = "dash-html-components";
+  version = "2.0.0";
 
   src = fetchPypi {
-    inherit pname version;
-    sha256 = "dc4f423e13716d179d51a42b3c7e2a2ed02e05185c742f88214b58d59e24bbd4";
+    pname = "dash_html_components";
+    inherit version;
+    sha256 = "8703a601080f02619a6390998e0b3da4a5daabe97a1fd7a9cebc09d015f26e50";
   };
 
   # No tests in archive