diff --git a/package-lock.json b/package-lock.json
index 855b1d906..45460883e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -221,28 +221,229 @@
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@@ -252,45 +453,6 @@
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@@ -329,11 +491,24 @@
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       "requires": {
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+        "@types/node": "*",
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@@ -368,9 +543,9 @@
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@@ -413,9 +588,9 @@
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@@ -2420,6 +2595,11 @@
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@@ -4031,9 +4211,9 @@
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     },
     "google-protobuf": {
-      "version": "3.11.2",
-      "resolved": "https://registry.npmjs.org/google-protobuf/-/google-protobuf-3.11.2.tgz",
-      "integrity": "sha512-T4fin7lcYLUPj2ChUZ4DvfuuHtg3xi1621qeRZt2J7SvOQusOzq+sDT4vbotWTCjUXJoR36CA016LlhtPy80uQ=="
+      "version": "3.15.8",
+      "resolved": "https://registry.npmjs.org/google-protobuf/-/google-protobuf-3.15.8.tgz",
+      "integrity": "sha512-2jtfdqTaSxk0cuBJBtTTWsot4WtR9RVr2rXg7x7OoqiuOKopPrwXpM1G4dXIkLcUNRh3RKzz76C8IOkksZSeOw=="
     },
     "got": {
       "version": "6.7.1",
@@ -4225,17 +4405,17 @@
       },
       "dependencies": {
         "debug": {
-          "version": "3.2.6",
-          "resolved": "https://registry.npmjs.org/debug/-/debug-3.2.6.tgz",
-          "integrity": "sha512-mel+jf7nrtEl5Pn1Qx46zARXKDpBbvzezse7p7LqINmdoIk8PYP5SySaxEmYv6TZ0JyEKA1hsCId6DIhgITtWQ==",
+          "version": "3.2.7",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-3.2.7.tgz",
+          "integrity": "sha512-CFjzYYAi4ThfiQvizrFQevTTXHtnCqWfe7x1AhgEscTz6ZbLbfoLRLPugTQyBth6f8ZERVUSyWHFD/7Wu4t1XQ==",
           "requires": {
             "ms": "^2.1.1"
           }
         },
         "ms": {
-          "version": "2.1.2",
-          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
-          "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w=="
+          "version": "2.1.3",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
+          "integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA=="
         }
       }
     },
@@ -7222,7 +7402,6 @@
           "requires": {
             "@types/seedrandom": "2.4.27",
             "@types/webgl-ext": "0.0.30",
-            "@types/webgl2": "0.0.4",
             "seedrandom": "2.4.3"
           }
         },
diff --git a/package.json b/package.json
index 67cd98d69..220448b6b 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
     "javascript"
   ],
   "dependencies": {
-    "@tensorflow/tfjs-node": "^1.5.1",
+    "@tensorflow/tfjs-node": "^3.6.1",
     "DeltaBook": "git+https://git@github.com/mark-sch/DeltaBook.git",
     "async": "^3.1.0",
     "basic-auth": "^2.0.1",