diff --git a/package-lock.json b/package-lock.json
index f2246545..48c17064 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -321,7 +321,7 @@
         "immediate": {
             "version": "3.0.6",
             "resolved": "https://registry.npmjs.org/immediate/-/immediate-3.0.6.tgz",
-            "integrity": "sha1-nbHb0Pr43m++D13V5Wu2BigN5ps="
+            "integrity": "sha512-XXOFtyqDjNDAQxVfYxuF7g9Il/IbWmmlQg2MYKOH8ExIT1qg6xc4zyS3HaEEATgs1btfzxq15ciUiY7gjSXRGQ=="
         },
         "inflight": {
             "version": "1.0.6",
@@ -402,9 +402,9 @@
             }
         },
         "jszip": {
-            "version": "3.2.0",
-            "resolved": "https://registry.npmjs.org/jszip/-/jszip-3.2.0.tgz",
-            "integrity": "sha512-4WjbsaEtBK/DHeDZOPiPw5nzSGLDEDDreFRDEgnoMwmknPjTqa+23XuYFk6NiGbeiAeZCctiQ/X/z0lQBmDVOQ==",
+            "version": "3.8.0",
+            "resolved": "https://registry.npmjs.org/jszip/-/jszip-3.8.0.tgz",
+            "integrity": "sha512-cnpQrXvFSLdsR9KR5/x7zdf6c3m8IhZfZzSblFEHSqBaVwD2nvJ4CuCKLyvKvwBgZm08CgfSoiTBQLm5WW9hGw==",
             "requires": {
                 "lie": "~3.3.0",
                 "pako": "~1.0.2",
@@ -563,9 +563,9 @@
             }
         },
         "pako": {
-            "version": "1.0.10",
-            "resolved": "https://registry.npmjs.org/pako/-/pako-1.0.10.tgz",
-            "integrity": "sha512-0DTvPVU3ed8+HNXOu5Bs+o//Mbdj9VNQMUOe9oKCwh8l0GNwpTDMKCWbRjgtD291AWnkAgkqA/LOnQS8AmS1tw=="
+            "version": "1.0.11",
+            "resolved": "https://registry.npmjs.org/pako/-/pako-1.0.11.tgz",
+            "integrity": "sha512-4hLB8Py4zZce5s4yd9XzopqwVv/yGNhV1Bl8NTmCq1763HeK2+EwVTv+leGeL13Dnh2wfbqowVPXCIO0z4taYw=="
         },
         "path-is-absolute": {
             "version": "1.0.1",
@@ -669,7 +669,7 @@
         "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=="
         },
         "signal-exit": {
             "version": "3.0.2",