diff --git a/pkgs/development/python-modules/scikit-survival/default.nix b/pkgs/development/python-modules/scikit-survival/default.nix
index 708979a4cb2e..c129f4651e5e 100644
--- a/pkgs/development/python-modules/scikit-survival/default.nix
+++ b/pkgs/development/python-modules/scikit-survival/default.nix
@@ -17,11 +17,11 @@
 
 buildPythonPackage rec {
   pname = "scikit-survival";
-  version = "0.19.0.post1";
+  version = "0.20.0";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "sha256-UBhUCpRXyd5gLxaf38wBURo2DIoUgMmROogGF3bwWJk=";
+    sha256 = "sha256-24+8Sociq6u3KnoGSdV5Od5t/OT1uPkv19i3p5ezLjw=";
   };
 
   nativeBuildInputs = [