diff --git a/nix/wasm.nix b/nix/wasm.nix
index e9bd0e7..e8836fb 100644
--- a/nix/wasm.nix
+++ b/nix/wasm.nix
@@ -27,7 +27,7 @@ let
     cargoLock = {
       lockFile = ../Cargo.lock;
       outputHashes = {
-        "vfs-0.12.1" = "sha256-d249sIYhICdqqb7uoTRyhXAZTCF5zgjfItM4DE7b/gQ=";
+        "vfs-0.12.1" = "sha256-arpgwVsBhnn/2qawTR+NeyWRJOipr0kafg7VaiISufM=";
         "jacquard-0.9.4" = "sha256-TEu4coueWzzkmFCkGb610Xrly7n8LUGMa5tdde/OElg=";
         "nu-cmd-base-0.109.2" = "sha256-Q+6PxSmeiV/K6QP0I9xCiqZM37+p+CRLs7LMBUWurPo=";
       };