diff --git a/package-lock.json b/package-lock.json
index 7ba894c5..4bc03bbe 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4032,15 +4032,15 @@
       "dev": true
     },
     "codecov": {
-      "version": "3.3.0",
-      "resolved": "https://registry.npmjs.org/codecov/-/codecov-3.3.0.tgz",
-      "integrity": "sha512-S70c3Eg9SixumOvxaKE/yKUxb9ihu/uebD9iPO2IR73IdP4i6ZzjXEULj3d0HeyWPr0DqBfDkjNBWxURjVO5hw==",
+      "version": "3.4.0",
+      "resolved": "https://registry.npmjs.org/codecov/-/codecov-3.4.0.tgz",
+      "integrity": "sha512-+vtyL1B11MWiRIBaPnsIALKKpLFck9m6QdyI20ZnG8WqLG2cxwCTW9x/LbG4Ht8b81equZWw5xLcr+0BIvmdJQ==",
       "dev": true,
       "requires": {
         "argv": "^0.0.2",
         "ignore-walk": "^3.0.1",
-        "js-yaml": "^3.12.0",
-        "teeny-request": "^3.7.0",
+        "js-yaml": "^3.13.0",
+        "teeny-request": "^3.11.3",
         "urlgrey": "^0.4.4"
       },
       "dependencies": {
@@ -4051,9 +4051,9 @@
           "dev": true
         },
         "js-yaml": {
-          "version": "3.13.0",
-          "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-3.13.0.tgz",
-          "integrity": "sha512-pZZoSxcCYco+DIKBTimr67J6Hy+EYGZDY/HCWC+iAEA9h1ByhMXAIVUXMcMFpOCxQ/xjXmPI2MkDL5HRm5eFrQ==",
+          "version": "3.13.1",
+          "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-3.13.1.tgz",
+          "integrity": "sha512-YfbcO7jXDdyj0DGxYVSlSeQNHbD7XPWvrVWeVUujrQEoZzWJIRrCPoyk6kL6IAjAG2IolMK4T0hNUe0HOUs5Jw==",
           "dev": true,
           "requires": {
             "argparse": "^1.0.7",
@@ -9457,9 +9457,9 @@
       "dev": true
     },
     "node-fetch": {
-      "version": "2.3.0",
-      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.3.0.tgz",
-      "integrity": "sha512-MOd8pV3fxENbryESLgVIeaGKrdl+uaYhCSSVkjeOb/31/njTpcis5aWfdqgNlHIrKOLRbMnfPINPOML2CIFeXA==",
+      "version": "2.5.0",
+      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.5.0.tgz",
+      "integrity": "sha512-YuZKluhWGJwCcUu4RlZstdAxr8bFfOVHakc1mplwHkk8J+tqM1Y5yraYvIUpeX8aY7+crCwiELJq7Vl0o0LWXw==",
       "dev": true
     },
     "node-forge": {
diff --git a/package.json b/package.json
index 47a8da43..a8dd18a4 100644
--- a/package.json
+++ b/package.json
@@ -46,7 +46,7 @@
     "babel-loader": "^8.0.2",
     "babel-preset-env": "1.7.0",
     "clean-webpack-plugin": "^2.0.1",
-    "codecov": "3.3.0",
+    "codecov": "3.4.0",
     "diacritics": "1.3.0",
     "esdoc": "1.1.0",
     "esdoc-standard-plugin": "1.0.0",