diff --git a/client/package-lock.json b/client/package-lock.json
index de70058..a563830 100644
--- a/client/package-lock.json
+++ b/client/package-lock.json
@@ -1142,6 +1142,11 @@
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     },
+    "bmp-js": {
+      "version": "github:angelxuanchang/bmp-js#f288a6f6dbac296c08c7655c509be177b6dc470e",
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-      "integrity": "sha1-GK6XmmoMqZSwYlhTkW0mYruuCxo=",
+      "integrity": "sha512-Cp+jOa8QJef5nXS5hU7M1DWzXPEIoVR3kbV0dQuVGwROZg8bGf1DcCnkmajBTnvghTtSNMUdRrPjgaT6ZQucbw==",
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@@ -3174,7 +3179,7 @@
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-      "integrity": "sha1-G2AOX8ofvcboDApwxxyNul95BsU=",
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@@ -3588,6 +3593,7 @@
       "from": "github:msavva/get-pixels",
       "dev": true,
       "requires": {
+        "bmp-js": "github:angelxuanchang/bmp-js",
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         "file-type": "^4.1.0",
         "jpeg-js": "^0.1.1",
@@ -3600,12 +3606,6 @@
         "tga": "^1.0.3",
         "through": "^2.3.4",
         "utif": "^2.0.0"
-      },
-      "dependencies": {
-        "bmp-js": {
-          "version": "github:angelxuanchang/bmp-js#f288a6f6dbac296c08c7655c509be177b6dc470e",
-          "from": "github:angelxuanchang/bmp-js#f288a6f6dbac296c08c7655c509be177b6dc470e"
-        }
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@@ -4191,7 +4191,7 @@
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-      "integrity": "sha1-ge9X/l0FgUzVjCSDYyqZwwoOgIc=",
+      "integrity": "sha512-pZ2xT+LOHckCatGQ3DcG/a+QuEqvoxqkiL7tvE8nn3uuu+f6i1TtpB5/FtWFbxUuVr5PZCx8KskuGatbJDXOWA==",
       "dev": true
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@@ -4650,7 +4650,7 @@
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       "resolved": "https://registry.npmjs.org/jpeg-js/-/jpeg-js-0.1.2.tgz",
-      "integrity": "sha1-E1uZLAV1yYXPoPSUoyJ+0jhYPs4=",
+      "integrity": "sha512-CiRVjMKBUp6VYtGwzRjrdnro41yMwKGOWdP9ATXqmixdz2n7KHNwdqthTYSSbOKj/Ha79Gct1sA8ZQpse55TYA==",
       "dev": true
     },
     "jpicker": {
@@ -4998,9 +4998,9 @@
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     "jszip": {
-      "version": "2.6.1",
-      "resolved": "https://registry.npmjs.org/jszip/-/jszip-2.6.1.tgz",
-      "integrity": "sha1-uI86ey5noqBIFSmCx6N1bZxIKPA=",
+      "version": "2.7.0",
+      "resolved": "https://registry.npmjs.org/jszip/-/jszip-2.7.0.tgz",
+      "integrity": "sha512-JIsRKRVC3gTRo2vM4Wy9WBC3TRcfnIZU8k65Phi3izkvPH975FowRYtKGT6PxevA0XnJ/yO8b0QwV0ydVyQwfw==",
       "requires": {
         "pako": "~1.0.2"
       }
@@ -5747,9 +5747,9 @@
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-      "resolved": "https://registry.npmjs.org/ndarray/-/ndarray-1.0.18.tgz",
-      "integrity": "sha1-tg06cyJOxVXQ+qeXEeUCRI/T95M=",
+      "version": "1.0.19",
+      "resolved": "https://registry.npmjs.org/ndarray/-/ndarray-1.0.19.tgz",
+      "integrity": "sha512-B4JHA4vdyZU30ELBw3g7/p9bZupyew5a7tX1Y/gGeF2hafrPaQZhgrGQfsvgfYbgdFZjYwuEcnaobeM/WMW+HQ==",
       "dev": true,
       "requires": {
         "iota-array": "^1.0.0",
@@ -6312,9 +6312,9 @@
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     "omggif": {
-      "version": "1.0.9",
-      "resolved": "https://registry.npmjs.org/omggif/-/omggif-1.0.9.tgz",
-      "integrity": "sha1-3LcCTazVDFK00wPwSALJHAV8dl8=",
+      "version": "1.0.10",
+      "resolved": "https://registry.npmjs.org/omggif/-/omggif-1.0.10.tgz",
+      "integrity": "sha512-LMJTtvgc/nugXj0Vcrrs68Mn2D1r0zf630VNtqtpI1FEO7e+O9FP4gqs9AcnBaSEeoHIPm28u6qgPR0oyEpGSw==",
       "dev": true
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     "once": {
@@ -6548,7 +6548,7 @@
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       "resolved": "https://registry.npmjs.org/parse-data-uri/-/parse-data-uri-0.2.0.tgz",
-      "integrity": "sha1-vwTYUd1ch7CrI45dAazklLYEtMk=",
+      "integrity": "sha512-uOtts8NqDcaCt1rIsO3VFDRsAfgE4c6osG4d9z3l4dCBlxYFzni6Di/oNU270SDrjkfZuUvLZx1rxMyqh46Y9w==",
       "dev": true,
       "requires": {
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@@ -7215,6 +7215,12 @@
         "signal-exit": "^3.0.2"
       }
     },
+    "restructure": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/restructure/-/restructure-2.0.1.tgz",
+      "integrity": "sha512-e0dOpjm5DseomnXx2M5lpdZ5zoHqF1+bqdMJUohoYVVQa7cBdnk7fdmeI6byNWP/kiME72EeTiSypTCVnpLiDg==",
+      "dev": true
+    },
     "ret": {
       "version": "0.1.15",
       "resolved": "https://registry.npmjs.org/ret/-/ret-0.1.15.tgz",
@@ -8304,12 +8310,13 @@
       "dev": true
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     "tga": {
-      "version": "1.0.3",
-      "resolved": "https://registry.npmjs.org/tga/-/tga-1.0.3.tgz",
-      "integrity": "sha1-fokbRRMIshi0gtvMna5nWWboIrM=",
+      "version": "1.0.7",
+      "resolved": "https://registry.npmjs.org/tga/-/tga-1.0.7.tgz",
+      "integrity": "sha512-GFVJwov5aJTMgh8U1QfaRheIELXo+dYc1qYIvQEIqZX4n+S6Fj/SDWsdbelHt7WP08xOR6W1z5aJQ+Ilh5gIeA==",
       "dev": true,
       "requires": {
-        "debug": "^2.6.1"
+        "debug": "^2.6.1",
+        "restructure": "^2.0.0"
       }
     },
     "throttleit": {
@@ -8678,18 +8685,12 @@
       "dev": true
     },
     "utif": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/utif/-/utif-2.0.0.tgz",
-      "integrity": "sha512-9fl1Md7tUTsgjhWCLOra+nalQnDxWme+h0OB7WQsUBZbhrxEmzL6/suCPxI4ujrFAvv6KSu7B/74HhxfydVpfw==",
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/utif/-/utif-2.0.1.tgz",
+      "integrity": "sha512-Z/S1fNKCicQTf375lIP9G8Sa1H/phcysstNrrSdZKj1f9g58J4NMgb5IgiEZN9/nLMPDwF0W7hdOe9Qq2IYoLg==",
       "dev": true,
       "requires": {
         "pako": "^1.0.5"
-      },
-      "dependencies": {
-        "jpgjs": {
-          "version": "github:makr28/jpgjs#c83f107ad725b476a3441d20680a02590d8752cc",
-          "from": "github:makr28/jpgjs#c83f107ad725b476a3441d20680a02590d8752cc"
-        }
       }
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     "util": {
diff --git a/client/package.json b/client/package.json
index 3b100f3..4088b9c 100644
--- a/client/package.json
+++ b/client/package.json
@@ -20,7 +20,7 @@
     "hilbert": "^2.0.0",
     "jpicker": "git+https://github.com/stanford-gfx/jpicker.git",
     "jstat": "^1.7.1",
-    "jszip": "^2.6.1",
+    "jszip": "^2.7.0",
     "jszip-utils": "0.0.2",
     "keymage": "^1.1.3",
     "lodash": "^4.17.21",