diff --git a/package-lock.json b/package-lock.json
index 45f5fef..3598c70 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3537,7 +3537,7 @@
         "immediate": {
             "version": "3.0.6",
             "resolved": "https://registry.npmjs.org/immediate/-/immediate-3.0.6.tgz",
-            "integrity": "sha1-nbHb0Pr43m++D13V5Wu2BigN5ps=",
+            "integrity": "sha512-XXOFtyqDjNDAQxVfYxuF7g9Il/IbWmmlQg2MYKOH8ExIT1qg6xc4zyS3HaEEATgs1btfzxq15ciUiY7gjSXRGQ==",
             "dev": true
         },
         "import-fresh": {
@@ -4538,9 +4538,9 @@
             }
         },
         "jszip": {
-            "version": "3.2.1",
-            "resolved": "https://registry.npmjs.org/jszip/-/jszip-3.2.1.tgz",
-            "integrity": "sha512-iCMBbo4eE5rb1VCpm5qXOAaUiRKRUKiItn8ah2YQQx9qymmSAY98eyQfioChEYcVQLh0zxJ3wS4A0mh90AVPvw==",
+            "version": "3.7.0",
+            "resolved": "https://registry.npmjs.org/jszip/-/jszip-3.7.0.tgz",
+            "integrity": "sha512-Y2OlFIzrDOPWUnpU0LORIcDn2xN7rC9yKffFM/7pGhQuhO+SUhfm2trkJ/S5amjFvem0Y+1EALz/MEPkvHXVNw==",
             "dev": true,
             "requires": {
                 "lie": "~3.3.0",
@@ -6032,7 +6032,7 @@
         "set-immediate-shim": {
             "version": "1.0.1",
             "resolved": "https://registry.npmjs.org/set-immediate-shim/-/set-immediate-shim-1.0.1.tgz",
-            "integrity": "sha1-SysbJ+uAip+NzEgaWOXlb1mfP2E=",
+            "integrity": "sha512-Li5AOqrZWCVA2n5kryzEmqai6bKSIvpz5oUJHPVj6+dsbD3X1ixtsY5tEnsaNpH3pFAHmG8eIHUrtEtohrg+UQ==",
             "dev": true
         },
         "set-value": {
diff --git a/package.json b/package.json
index c87fe56..bb0e6be 100644
--- a/package.json
+++ b/package.json
@@ -12,7 +12,7 @@
         "eslint-config-prettier": "^5.0.0",
         "eslint-plugin-prettier": "^3.1.0",
         "jest": "^24.8.0",
-        "jszip": "^3.2.1",
+        "jszip": "^3.7.0",
         "prettier": "^1.18.2",
         "ts-jest": "^24.0.2",
         "ts-loader": "^6.0.1",