diff --git a/package-lock.json b/package-lock.json
index 258d3a06..dda95d2c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -52,7 +52,7 @@
         "@types/chai": "^4.3.4",
         "@types/chai-string": "^1.4.5",
         "@types/cors": "^2.8.17",
-        "@types/eccrypto": "^1.1.3",
+        "@types/eccrypto": "^1.1.6",
         "@types/jsonwebtoken": "^9.0.6",
         "@types/lodash": "^4.14.182",
         "@types/node": "^16.11.10",
@@ -567,9 +567,9 @@
       }
     },
     "node_modules/@types/eccrypto": {
-      "version": "1.1.3",
-      "resolved": "https://registry.npmjs.org/@types/eccrypto/-/eccrypto-1.1.3.tgz",
-      "integrity": "sha512-3O0qER6JMYReqVbcQTGmXeMHdw3O+rVps63tlo5g5zoB3altJS8yzSvboSivwVWeYO9o5jSATu7P0UIqYZPgow==",
+      "version": "1.1.6",
+      "resolved": "https://registry.npmjs.org/@types/eccrypto/-/eccrypto-1.1.6.tgz",
+      "integrity": "sha512-rsmcX5LdDZ3xN2W3al6+YR+XNmiQWlXSwVhsU184QOwNQNJ83YpwvAt8a7cT7y3RpVWkKWmXoIFdanI/z38rNQ==",
       "dev": true,
       "dependencies": {
         "@types/expect": "^1.20.4",
diff --git a/package.json b/package.json
index d2123f6f..4538fb19 100644
--- a/package.json
+++ b/package.json
@@ -68,7 +68,7 @@
     "@types/chai": "^4.3.4",
     "@types/chai-string": "^1.4.5",
     "@types/cors": "^2.8.17",
-    "@types/eccrypto": "^1.1.3",
+    "@types/eccrypto": "^1.1.6",
     "@types/jsonwebtoken": "^9.0.6",
     "@types/lodash": "^4.14.182",
     "@types/node": "^16.11.10",