diff --git a/client-sdk/ts-web/package-lock.json b/client-sdk/ts-web/package-lock.json
index 535dc0897b..b041fced8f 100644
--- a/client-sdk/ts-web/package-lock.json
+++ b/client-sdk/ts-web/package-lock.json
@@ -3579,9 +3579,9 @@
             "dev": true
         },
         "node_modules/elliptic": {
-            "version": "6.5.4",
-            "resolved": "https://registry.npmjs.org/elliptic/-/elliptic-6.5.4.tgz",
-            "integrity": "sha512-iLhC6ULemrljPZb+QutR5TQGB+pdW6KGD5RSegS+8sorOZT+rdQFbsQFJgvN3eRqNALqJer4oQ16YvJHlU8hzQ==",
+            "version": "6.5.5",
+            "resolved": "https://registry.npmjs.org/elliptic/-/elliptic-6.5.5.tgz",
+            "integrity": "sha512-7EjbcmUm17NQFu4Pmgmq2olYMj8nwMnpcddByChSUjArp8F5DQWcIcpriwO4ZToLNAJig0yiyjswfyGNje/ixw==",
             "dependencies": {
                 "bn.js": "^4.11.9",
                 "brorand": "^1.1.0",
@@ -9081,7 +9081,7 @@
             "dependencies": {
                 "@oasisprotocol/client": "^1.0.0",
                 "@oasisprotocol/deoxysii": "^0.0.5",
-                "elliptic": "^6.5.3",
+                "elliptic": "^6.5.5",
                 "js-sha512": "^0.9.0",
                 "randombytes": "^2.0.1",
                 "sha3": "^2.1.4",
@@ -10214,7 +10214,7 @@
                 "@types/randombytes": "^2.0.3",
                 "buffer": "^6.0.3",
                 "cypress": "^13.7.3",
-                "elliptic": "^6.5.3",
+                "elliptic": "^6.5.5",
                 "jest": "^29.7.0",
                 "js-sha512": "^0.9.0",
                 "prettier": "^3.2.5",
@@ -12024,9 +12024,9 @@
             "dev": true
         },
         "elliptic": {
-            "version": "6.5.4",
-            "resolved": "https://registry.npmjs.org/elliptic/-/elliptic-6.5.4.tgz",
-            "integrity": "sha512-iLhC6ULemrljPZb+QutR5TQGB+pdW6KGD5RSegS+8sorOZT+rdQFbsQFJgvN3eRqNALqJer4oQ16YvJHlU8hzQ==",
+            "version": "6.5.5",
+            "resolved": "https://registry.npmjs.org/elliptic/-/elliptic-6.5.5.tgz",
+            "integrity": "sha512-7EjbcmUm17NQFu4Pmgmq2olYMj8nwMnpcddByChSUjArp8F5DQWcIcpriwO4ZToLNAJig0yiyjswfyGNje/ixw==",
             "requires": {
                 "bn.js": "^4.11.9",
                 "brorand": "^1.1.0",
diff --git a/client-sdk/ts-web/rt/package.json b/client-sdk/ts-web/rt/package.json
index 58a4442ab2..9f4b0b1a04 100644
--- a/client-sdk/ts-web/rt/package.json
+++ b/client-sdk/ts-web/rt/package.json
@@ -24,7 +24,7 @@
     "dependencies": {
         "@oasisprotocol/client": "^1.0.0",
         "@oasisprotocol/deoxysii": "^0.0.5",
-        "elliptic": "^6.5.3",
+        "elliptic": "^6.5.5",
         "js-sha512": "^0.9.0",
         "randombytes": "^2.0.1",
         "sha3": "^2.1.4",