diff --git a/package-lock.json b/package-lock.json
index 68c7913..11b9d72 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -342,10 +342,11 @@
       "dev": true
     },
     "@peculiar/asn1-schema": {
-      "version": "2.0.1",
-      "resolved": "https://registry.npmjs.org/@peculiar/asn1-schema/-/asn1-schema-2.0.1.tgz",
-      "integrity": "sha512-yqLtS3u2DquvM7db6Fdos4coeMe9X9pYRExkusLXrrkFuWrg8UQGKRWzwGZYm4DeLp6dVZ1bIeA6aR5/U1w0QQ==",
+      "version": "2.0.3",
+      "resolved": "https://registry.npmjs.org/@peculiar/asn1-schema/-/asn1-schema-2.0.3.tgz",
+      "integrity": "sha512-STqC+Tfx2dTiIGRmokjsKOeqsfhoV6WaBwFr7BVicSfHLAVSPrZXiugyD8AELrjQdJ9INWpL3N7YSJyU5a1ZwA==",
       "requires": {
+        "@types/asn1js": "^0.0.1",
         "asn1js": "^2.0.26",
         "pvtsutils": "^1.0.10",
         "tslib": "^1.11.1"
@@ -369,6 +370,14 @@
         "tslib": "^1.11.1"
       }
     },
+    "@types/asn1js": {
+      "version": "0.0.1",
+      "resolved": "https://registry.npmjs.org/@types/asn1js/-/asn1js-0.0.1.tgz",
+      "integrity": "sha1-74uflwjLFjKhw6nNJ3F8qr55O8I=",
+      "requires": {
+        "@types/pvutils": "*"
+      }
+    },
     "@types/color-name": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/@types/color-name/-/color-name-1.1.1.tgz",
@@ -399,6 +408,11 @@
       "integrity": "sha512-75eLjX0pFuTcUXnnWmALMzzkYorjND0ezNEycaKesbUBg9eGZp4GHPuDmkRc4mQQvIpe29zrzATNRA6hkYqwmA==",
       "dev": true
     },
+    "@types/pvutils": {
+      "version": "0.0.1",
+      "resolved": "https://registry.npmjs.org/@types/pvutils/-/pvutils-0.0.1.tgz",
+      "integrity": "sha1-CSguqx2G/09IOAmYQYT0g2XNdY0="
+    },
     "@typescript-eslint/eslint-plugin": {
       "version": "2.31.0",
       "resolved": "https://registry.npmjs.org/@typescript-eslint/eslint-plugin/-/eslint-plugin-2.31.0.tgz",
diff --git a/package.json b/package.json
index 6dbd11d..cee0c06 100644
--- a/package.json
+++ b/package.json
@@ -66,7 +66,7 @@
     "typescript": "^3.8.3"
   },
   "dependencies": {
-    "@peculiar/asn1-schema": "^2.0.1",
+    "@peculiar/asn1-schema": "^2.0.3",
     "@peculiar/json-schema": "^1.1.10",
     "pvtsutils": "^1.0.10",
     "tslib": "^1.11.2",