diff --git a/packages/core/package.json b/packages/core/package.json
index d6ca0ff..426ce38 100644
--- a/packages/core/package.json
+++ b/packages/core/package.json
@@ -71,7 +71,7 @@
     "fast-sha256": "^1.3.0",
     "fp-ts": "^2.4.1",
     "io-ts": "^2.0.5",
-    "secp256k1": "4.0.2",
+    "secp256k1": "4.0.4",
     "secure-random": "^1.1.2",
     "stream-buffers": "^3.0.2"
   },