diff --git a/package.json b/package.json
index fce0bf3..2a3b40d 100644
--- a/package.json
+++ b/package.json
@@ -273,7 +273,7 @@
   },
   "devDependencies": {
     "@stablelib/sha256": "^2.0.0",
-    "@stablelib/sha512": "^1.0.1",
+    "@stablelib/sha512": "^2.0.0",
     "@types/node": "^20.3.1",
     "aegir": "^43.0.1",
     "buffer": "^6.0.3",