diff --git a/package-lock.json b/package-lock.json
old mode 100755
new mode 100644
index dd2c9780..fc552704
--- a/package-lock.json
+++ b/package-lock.json
@@ -8597,7 +8597,7 @@
         },
         "elliptic": {
           "version": "5.2.1",
-          "resolved": "http://registry.npmjs.org/elliptic/-/elliptic-5.2.1.tgz",
+          "resolved": "https://registry.npmjs.org/elliptic/-/elliptic-5.2.1.tgz",
           "integrity": "sha1-+ilLZWPG3bybo9yFlGh66ECFjxA=",
           "requires": {
             "bn.js": "^3.1.1",
@@ -10187,9 +10187,9 @@
       "integrity": "sha1-8/dSL073gjSNqBYbrZ7P1Rv4OnU="
     },
     "papaparse": {
-      "version": "4.3.7",
-      "resolved": "https://registry.npmjs.org/papaparse/-/papaparse-4.3.7.tgz",
-      "integrity": "sha1-7R5xgzINHgg53+n3GGGFz8UJe40="
+      "version": "5.2.0",
+      "resolved": "https://registry.npmjs.org/papaparse/-/papaparse-5.2.0.tgz",
+      "integrity": "sha512-ylq1wgUSnagU+MKQtNeVqrPhZuMYBvOSL00DHycFTCxownF95gpLAk1HiHdUW77N8yxRq1qHXLdlIPyBSG9NSA=="
     },
     "parallel-transform": {
       "version": "1.1.0",
@@ -15422,7 +15422,7 @@
         },
         "onetime": {
           "version": "1.1.0",
-          "resolved": "http://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz",
+          "resolved": "https://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz",
           "integrity": "sha1-ofeDj4MUxRbwXs78vEzP4EtO14k="
         },
         "optionator": {
diff --git a/package.json b/package.json
old mode 100755
new mode 100644
index 632cac06..877c81aa
--- a/package.json
+++ b/package.json
@@ -65,7 +65,7 @@
     "mocha": "^5.2.0",
     "numeral": "^2.0.6",
     "object-assign": "4.1.1",
-    "papaparse": "^4.3.7",
+    "papaparse": "^5.2.0",
     "popper.js": "^1.14.7",
     "postcss-flexbugs-fixes": "3.2.0",
     "postcss-loader": "2.0.8",