diff --git a/packages/opds-web-client/package-lock.json b/packages/opds-web-client/package-lock.json
index 39461052..12613bcd 100644
--- a/packages/opds-web-client/package-lock.json
+++ b/packages/opds-web-client/package-lock.json
@@ -2677,9 +2677,9 @@
       "dev": true
     },
     "node_modules/elliptic": {
-      "version": "6.5.5",
-      "resolved": "https://registry.npmjs.org/elliptic/-/elliptic-6.5.5.tgz",
-      "integrity": "sha512-7EjbcmUm17NQFu4Pmgmq2olYMj8nwMnpcddByChSUjArp8F5DQWcIcpriwO4ZToLNAJig0yiyjswfyGNje/ixw==",
+      "version": "6.6.0",
+      "resolved": "https://registry.npmjs.org/elliptic/-/elliptic-6.6.0.tgz",
+      "integrity": "sha512-dpwoQcLc/2WLQvJvLRHKZ+f9FgOdjnq11rurqwekGQygGPsYSK29OMMD2WalatiqQ+XGFDglTNixpPfI+lpaAA==",
       "dev": true,
       "dependencies": {
         "bn.js": "^4.11.9",