diff --git a/gemset.nix b/gemset.nix
index 3dde78c70..03f3b1de5 100644
--- a/gemset.nix
+++ b/gemset.nix
@@ -1078,7 +1078,7 @@
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "1ypdmpdn20hxp5vwxz3zc04r5xcwqc25qszdlg41h8ghdqbllwmw";
+      sha256 = "1h2cgkpzkh3dd0flnnwfq6f3nl2b1zff9lvqz8xs853ssv5kq23i";
       type = "gem";
     };
     version = "0.4.2";