diff --git a/pkgs/development/python-modules/soupsieve/default.nix b/pkgs/development/python-modules/soupsieve/default.nix
index 954599ffefaa..6c50cc6e1150 100644
--- a/pkgs/development/python-modules/soupsieve/default.nix
+++ b/pkgs/development/python-modules/soupsieve/default.nix
@@ -9,11 +9,11 @@
 
 buildPythonPackage rec {
   pname = "soupsieve";
-  version = "2.2.1";
+  version = "2.3.1";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "052774848f448cf19c7e959adf5566904d525f33a3f8b6ba6f6f8f26ec7de0cc";
+    sha256 = "b8d49b1cd4f037c7082a9683dfa1801aa2597fb11c3a1155b7a5b94829b4f1f9";
   };
 
   checkPhase = ''