diff --git a/yarn.lock b/yarn.lock
index 3cb98b6f3..16b08f387 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -572,21 +572,11 @@
     esutils "^2.0.2"
     js-tokens "^4.0.0"
 
-"@babel/parser@^7.1.0", "@babel/parser@^7.4.4", "@babel/parser@^7.7.5", "@babel/parser@^7.8.3", "@babel/parser@^7.9.4":
-  version "7.9.4"
-  resolved "https://registry.yarnpkg.com/@babel/parser/-/parser-7.9.4.tgz#68a35e6b0319bbc014465be43828300113f2f2e8"
-  integrity sha512-bC49otXX6N0/VYhgOMh4gnP26E9xnDZK3TmbNpxYzzz9BQLBosQwfyOe9/cXUU3txYhTzLCbcqd5c8y/OmCjHA==
-
-"@babel/parser@^7.10.1", "@babel/parser@^7.2.0", "@babel/parser@^7.7.7", "@babel/parser@^7.9.6":
+"@babel/parser@^7.1.0", "@babel/parser@^7.10.1", "@babel/parser@^7.2.0", "@babel/parser@^7.4.4", "@babel/parser@^7.7.5", "@babel/parser@^7.7.7", "@babel/parser@^7.8.3", "@babel/parser@^7.8.6", "@babel/parser@^7.9.4", "@babel/parser@^7.9.6":
   version "7.10.2"
   resolved "https://registry.yarnpkg.com/@babel/parser/-/parser-7.10.2.tgz#871807f10442b92ff97e4783b9b54f6a0ca812d0"
   integrity sha512-PApSXlNMJyB4JiGVhCOlzKIif+TKFTvu0aQAhnTvfP/z3vVSN6ZypH5bfUNwFXXjRQtUEBNFd2PtmCmG2Py3qQ==
 
-"@babel/parser@^7.8.6":
-  version "7.9.6"
-  resolved "https://registry.yarnpkg.com/@babel/parser/-/parser-7.9.6.tgz#3b1bbb30dabe600cd72db58720998376ff653bc7"
-  integrity sha512-AoeIEJn8vt+d/6+PXDRPaksYhnlbMIiejioBZvvMQsOjW/JYK6k/0dKnvvP3EhK5GfMBWDPtrxRtegWdAcdq9Q==
-
 "@babel/plugin-proposal-async-generator-functions@^7.2.0", "@babel/plugin-proposal-async-generator-functions@^7.8.3":
   version "7.10.1"
   resolved "https://registry.yarnpkg.com/@babel/plugin-proposal-async-generator-functions/-/plugin-proposal-async-generator-functions-7.10.1.tgz#6911af5ba2e615c4ff3c497fe2f47b35bf6d7e55"
@@ -14142,10 +14132,10 @@ pkg-dir@^4.1.0, pkg-dir@^4.2.0:
   dependencies:
     find-up "^4.0.0"
 
-pkg-fetch@^2.6.7:
-  version "2.6.7"
-  resolved "https://registry.yarnpkg.com/pkg-fetch/-/pkg-fetch-2.6.7.tgz#4625b1583e5b32e0771f35c1dc56306e52f1a3db"
-  integrity sha512-hQ+M53fphA300EkIvNoIxEdFltWcsDOqHZlaFzWJ78wIuFTIT7OrnXUQMAGC6qLkXq7eWCMU/4pTWsFvprUZMg==
+pkg-fetch@^2.6.9:
+  version "2.6.9"
+  resolved "https://registry.yarnpkg.com/pkg-fetch/-/pkg-fetch-2.6.9.tgz#c18c5fa9604c57a3df3d9630afb64e176bc8732d"
+  integrity sha512-EnVR8LRILXBvaNP+wJOSY02c3+qDDfyEyR+aqAHLhcc9PBnbxFT9UZ1+If49goPQzQPn26TzF//fc6KXZ0aXEg==
   dependencies:
     "@babel/runtime" "^7.9.2"
     byline "^5.0.0"
@@ -14167,9 +14157,9 @@ pkg-up@^2.0.0:
     find-up "^2.1.0"
 
 pkg@^4.4.0:
-  version "4.4.8"
-  resolved "https://registry.yarnpkg.com/pkg/-/pkg-4.4.8.tgz#145fb81f31eebfb90d2010dd2c4b663ca0db4009"
-  integrity sha512-Fqqv0iaX48U3CFZxd6Dq6JKe7BrAWbgRAqMJkz/m8W3H5cqJ6suvsUWe5AJPRlN/AhbBYXBJ0XG9QlYPTXcVFA==
+  version "4.4.9"
+  resolved "https://registry.yarnpkg.com/pkg/-/pkg-4.4.9.tgz#be04f8d03795772b7c4394724ae7252d7c2a4519"
+  integrity sha512-FK4GqHtcCY2PPPVaKViU0NyRzpo6gCS7tPKN5b7AkElqjAOCH1bsRKgohEnxThr6DWfTGByGqba2YHGR/BqbmA==
   dependencies:
     "@babel/parser" "^7.9.4"
     "@babel/runtime" "^7.9.2"
@@ -14180,7 +14170,7 @@ pkg@^4.4.0:
     into-stream "^5.1.1"
     minimist "^1.2.5"
     multistream "^2.1.1"
-    pkg-fetch "^2.6.7"
+    pkg-fetch "^2.6.9"
     progress "^2.0.3"
     resolve "^1.15.1"
     stream-meter "^1.0.4"