diff --git a/src/package-lock.json b/src/package-lock.json
index d59dfb6..1b4d48b 100644
--- a/src/package-lock.json
+++ b/src/package-lock.json
@@ -1767,9 +1767,9 @@
       "dev": true
     },
     "papaparse": {
-      "version": "4.6.3",
-      "resolved": "https://registry.npmjs.org/papaparse/-/papaparse-4.6.3.tgz",
-      "integrity": "sha512-LRq7BrHC2kHPBYSD50aKuw/B/dGcg29omyJbKWY3KsYUZU69RKwaBHu13jGmCYBtOc4odsLCrFyk6imfyNubJQ=="
+      "version": "5.2.0",
+      "resolved": "https://registry.npmjs.org/papaparse/-/papaparse-5.2.0.tgz",
+      "integrity": "sha512-ylq1wgUSnagU+MKQtNeVqrPhZuMYBvOSL00DHycFTCxownF95gpLAk1HiHdUW77N8yxRq1qHXLdlIPyBSG9NSA=="
     },
     "parseqs": {
       "version": "0.0.5",
diff --git a/src/package.json b/src/package.json
index 15e3623..077dca1 100644
--- a/src/package.json
+++ b/src/package.json
@@ -5,7 +5,7 @@
     "@tensorflow/tfjs": "^1.1.2",
     "ejs": "^2.6.1",
     "express": "^4.16.4",
-    "papaparse": "^4.6.3",
+    "papaparse": "^5.2.0",
     "request": "^2.88.0",
     "socket.io": "^2.2.0"
   },