diff --git a/default.nix b/default.nix
index 2e01939836..aadb5c1024 100644
--- a/default.nix
+++ b/default.nix
@@ -24,7 +24,7 @@ rustPlatform.buildRustPackage {
     outputHashes = {
       "confy-0.5.0" = "sha256-BVTczVbURL1Id/k/5ArlDQTZxLuI3XxQl7BdIx230U4=";
       "criterion-0.3.5" = "sha256-7REd3phV6PBzqWwKF8hwttw4FTq2tKGxxAAJDpLC50A=";
-      "inkwell-0.1.0" = "sha256-vhFbiGP8FxMoLkapctPYmkfV+tO6x4KkoC3FwCHcy/4=";
+      "inkwell-0.1.0" = "sha256-Sl50CW9H5IXV3k7BoAc0l2mv57lbrzhNxD0ub1AlOxM=";
       "plotters-0.3.1" = "sha256-noy/RSjoEPZZbOJTZw1yxGcX5S+2q/7mxnUrzDyxOFw=";
       "rustyline-9.1.1" = "sha256-aqQqz6nSp+Qn44gm3jXmmQUO6/fYTx7iLph2tbA24Bs=";
       "wasm3-0.5.0" = "sha256-Hi1LDBIYW6k+nmvPc6Kwh+l875xg7ikLMV9TvFHXZYQ=";