diff --git a/pkgs/by-name/ge/gersemi/package.nix b/pkgs/by-name/ge/gersemi/package.nix
index e51346216df8..04cdb78f6650 100644
--- a/pkgs/by-name/ge/gersemi/package.nix
+++ b/pkgs/by-name/ge/gersemi/package.nix
@@ -6,14 +6,14 @@
 
 python3Packages.buildPythonApplication rec {
   pname = "gersemi";
-  version = "0.19.3";
+  version = "0.20.1";
   format = "pyproject";
 
   src = fetchFromGitHub {
     owner = "BlankSpruce";
     repo = "gersemi";
     tag = version;
-    hash = "sha256-CVb6ibO5+Tp0o+nB+bo9G9OKyB4L05wN1QiB9J4bOqY=";
+    hash = "sha256-6lBUP+xi0owlD33TLTOlaIFBcfWTnsniK/9cQdo/ND4=";
   };
 
   build-system = with python3Packages; [