diff --git a/package.json b/package.json
index 0351f0c0..c9014a62 100644
--- a/package.json
+++ b/package.json
@@ -35,7 +35,7 @@
     "@types/eslint-plugin-prettier": "2.2.0",
     "@types/node": "4.9.3",
     "@types/prettier": "2.1.5",
-    "codecov": "3.7.1",
+    "codecov": "3.8.0",
     "nyc": "11.9.0",
     "prettier": "2.1.2",
     "standard-version": "4.4.0",
diff --git a/yarn.lock b/yarn.lock
index e523c686..1a6f20db 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -42,10 +42,6 @@ JSONStream@^1.0.4:
     jsonparse "^1.2.0"
     through ">=2.2.7 <3"
 
-agent-base@5:
-  version "5.1.1"
-  resolved "https://registry.yarnpkg.com/agent-base/-/agent-base-5.1.1.tgz#e8fb3f242959db44d63be665db7a8e739537a32c"
-
 agent-base@6:
   version "6.0.0"
   resolved "https://registry.yarnpkg.com/agent-base/-/agent-base-6.0.0.tgz#5d0101f19bbfaed39980b22ae866de153b93f09a"
@@ -367,15 +363,15 @@ code-point-at@^1.0.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/code-point-at/-/code-point-at-1.1.0.tgz#0d070b4d043a5bea33a2f1a40e2edb3d9a4ccf77"
 
-codecov@3.7.1:
-  version "3.7.1"
-  resolved "https://registry.yarnpkg.com/codecov/-/codecov-3.7.1.tgz#434cb8d55f18ef01672e5739d3d266696bebc202"
-  integrity sha512-JHWxyPTkMLLJn9SmKJnwAnvY09kg2Os2+Ux+GG7LwZ9g8gzDDISpIN5wAsH1UBaafA/yGcd3KofMaorE8qd6Lw==
+codecov@3.8.0:
+  version "3.8.0"
+  resolved "https://registry.yarnpkg.com/codecov/-/codecov-3.8.0.tgz#134bb6ff329711590a91e20441ca1ace66f1528d"
+  integrity sha512-7E/S7hmq2CJvCMBMu+aRACO9jxQX1HJug/M3ub8+t84R+5Ai2T5sFMxS3W8P41m2A63+VSAAL4U0aBlqZXkJPw==
   dependencies:
     argv "0.0.2"
     ignore-walk "3.0.3"
-    js-yaml "3.13.1"
-    teeny-request "6.0.1"
+    js-yaml "3.14.0"
+    teeny-request "7.0.1"
     urlgrey "0.4.4"
 
 collection-visit@^1.0.0:
@@ -1056,11 +1052,12 @@ http-proxy-agent@^4.0.0:
     agent-base "6"
     debug "4"
 
-https-proxy-agent@^4.0.0:
-  version "4.0.0"
-  resolved "https://registry.yarnpkg.com/https-proxy-agent/-/https-proxy-agent-4.0.0.tgz#702b71fb5520a132a66de1f67541d9e62154d82b"
+https-proxy-agent@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/https-proxy-agent/-/https-proxy-agent-5.0.0.tgz#e2a90542abb68a762e0a0850f6c9edadfd8506b2"
+  integrity sha512-EkYm5BcKUGiduxzSt3Eppko+PiNWNEpa4ySk9vTC6wDsQJW9rHSa+UhGNJoRYp7bz6Ht1eaRIa6QaJqO5rCFbA==
   dependencies:
-    agent-base "5"
+    agent-base "6"
     debug "4"
 
 ignore-walk@3.0.3:
@@ -1345,9 +1342,10 @@ js-tokens@^3.0.2:
   version "3.0.2"
   resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-3.0.2.tgz#9866df395102130e38f7f996bceb65443209c25b"
 
-js-yaml@3.13.1, js-yaml@^3.13.1:
-  version "3.13.1"
-  resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.13.1.tgz#aff151b30bfdfa8e49e05da22e7415e9dfa37847"
+js-yaml@3.14.0, js-yaml@^3.13.1:
+  version "3.14.0"
+  resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.14.0.tgz#a7a34170f26a21bb162424d8adacb4113a69e482"
+  integrity sha512-/4IbIeHcD9VMHFqDR/gQ7EdZdLimOvW2DdcxFjdyyZ9NsbS+ccrXqVWDtab/lRl5AlUqmpBx8EhPaWR+OtY17A==
   dependencies:
     argparse "^1.0.7"
     esprima "^4.0.0"
@@ -1657,7 +1655,7 @@ neo-async@^2.6.0:
   resolved "https://registry.yarnpkg.com/neo-async/-/neo-async-2.6.1.tgz#ac27ada66167fa8849a6addd837f6b189ad2081c"
   integrity sha512-iyam8fBuCUpWeKPGpaNMetEocMt364qkCsfL9JuhjXX6dRnguRVOfk2GZaDpPjcOKiiXCPINZC1GczQ7iTq3Zw==
 
-node-fetch@^2.2.0:
+node-fetch@^2.6.1:
   version "2.6.1"
   resolved "https://registry.yarnpkg.com/node-fetch/-/node-fetch-2.6.1.tgz#045bd323631f76ed2e2b55573394416b639a0052"
   integrity sha512-V4aYg89jEoVRxRb2fJdAg8FHvI7cEyYdVAh94HH0UIK8oJxUfkjlDQN9RbMx+bEjP7+ggMiFRprSti032Oipxw==
@@ -2325,15 +2323,16 @@ supports-color@^5.3.0:
   dependencies:
     has-flag "^3.0.0"
 
-teeny-request@6.0.1:
-  version "6.0.1"
-  resolved "https://registry.yarnpkg.com/teeny-request/-/teeny-request-6.0.1.tgz#9b1f512cef152945827ba7e34f62523a4ce2c5b0"
+teeny-request@7.0.1:
+  version "7.0.1"
+  resolved "https://registry.yarnpkg.com/teeny-request/-/teeny-request-7.0.1.tgz#bdd41fdffea5f8fbc0d29392cb47bec4f66b2b4c"
+  integrity sha512-sasJmQ37klOlplL4Ia/786M5YlOcoLGQyq2TE4WHSRupbAuDaQW0PfVxV4MtdBtRJ4ngzS+1qim8zP6Zp35qCw==
   dependencies:
     http-proxy-agent "^4.0.0"
-    https-proxy-agent "^4.0.0"
-    node-fetch "^2.2.0"
+    https-proxy-agent "^5.0.0"
+    node-fetch "^2.6.1"
     stream-events "^1.0.5"
-    uuid "^3.3.2"
+    uuid "^8.0.0"
 
 test-exclude@^4.2.0:
   version "4.2.3"
@@ -2493,9 +2492,10 @@ util-deprecate@~1.0.1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/util-deprecate/-/util-deprecate-1.0.2.tgz#450d4dc9fa70de732762fbd2d4a28981419a0ccf"
 
-uuid@^3.3.2:
-  version "3.3.2"
-  resolved "https://registry.yarnpkg.com/uuid/-/uuid-3.3.2.tgz#1b4af4955eb3077c501c23872fc6513811587131"
+uuid@^8.0.0:
+  version "8.3.1"
+  resolved "https://registry.yarnpkg.com/uuid/-/uuid-8.3.1.tgz#2ba2e6ca000da60fce5a196954ab241131e05a31"
+  integrity sha512-FOmRr+FmWEIG8uhZv6C2bTgEVXsHk08kE7mPlrBbEe+c3r9pjceVPgupIfNIhc4yx55H69OXANrUaSuu9eInKg==
 
 validate-npm-package-license@^3.0.1:
   version "3.0.4"