diff --git a/yarn.lock b/yarn.lock
index 7a3daee..c7196e7 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -695,12 +695,12 @@ decompress-response@^3.3.0:
   dependencies:
     mimic-response "^1.0.0"
 
-decompress-response@^4.2.0:
-  version "4.2.1"
-  resolved "https://registry.yarnpkg.com/decompress-response/-/decompress-response-4.2.1.tgz#414023cc7a302da25ce2ec82d0d5238ccafd8986"
-  integrity sha512-jOSne2qbyE+/r8G1VU+G/82LBs2Fs4LAsTiLSHOCOMZQl2OKZ6i8i4IyHemTe+/yIXOtTcRQMzPcgyhoFlqPkw==
+decompress-response@^6.0.0:
+  version "6.0.0"
+  resolved "https://registry.yarnpkg.com/decompress-response/-/decompress-response-6.0.0.tgz#ca387612ddb7e104bd16d85aab00d5ecf09c66fc"
+  integrity sha512-aW35yZM6Bb/4oJlZncMH2LCoZtJXTRxES17vE3hoRiowU2kWHaJKFkSBDnDR+cm9J+9QhXmREyIfv0pji9ejCQ==
   dependencies:
-    mimic-response "^2.0.0"
+    mimic-response "^3.1.0"
 
 decompress-tar@^4.0.0, decompress-tar@^4.1.0, decompress-tar@^4.1.1:
   version "4.1.1"
@@ -1370,9 +1370,9 @@ isexe@^2.0.0:
   integrity sha1-6PvzdNxVb/iUehDcsFctYz8s+hA=
 
 isomorphic-git@^1.8.0:
-  version "1.8.1"
-  resolved "https://registry.yarnpkg.com/isomorphic-git/-/isomorphic-git-1.8.1.tgz#352ff9a7e0deee0fe34e1618e4d811c3ebeda6d5"
-  integrity sha512-4xs3yzHrEGAWdlWbO/iAc7SbIvWopSydPe1gUfwgpzGeU+ofs1JbvuOzCBIkHec0r3pWZv/u8NL808Rq7xTa7Q==
+  version "1.21.0"
+  resolved "https://registry.yarnpkg.com/isomorphic-git/-/isomorphic-git-1.21.0.tgz#4e9dbea901bf81f959d0cc3d13ca46bb1dda513a"
+  integrity sha512-ZqCAUM63CYepA3fB8H7NVyPSiOkgzIbQ7T+QPrm9xtYgQypN9JUJ5uLMjB5iTfomdJf3mdm6aSxjZwnT6ubvEA==
   dependencies:
     async-lock "^1.1.0"
     clean-git-ref "^2.0.1"
@@ -1384,7 +1384,7 @@ isomorphic-git@^1.8.0:
     pify "^4.0.1"
     readable-stream "^3.4.0"
     sha.js "^2.4.9"
-    simple-get "^3.0.2"
+    simple-get "^4.0.1"
 
 isurl@^1.0.0-alpha5:
   version "1.0.0"
@@ -1531,10 +1531,10 @@ mimic-response@^1.0.0:
   resolved "https://registry.yarnpkg.com/mimic-response/-/mimic-response-1.0.1.tgz#4923538878eef42063cb8a3e3b0798781487ab1b"
   integrity sha512-j5EctnkH7amfV/q5Hgmoal1g2QHFJRraOtmx0JpIqkxhBhI/lJSl1nMpQ45hVarwNETOoWEimndZ4QK0RHxuxQ==
 
-mimic-response@^2.0.0:
-  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/mimic-response/-/mimic-response-2.1.0.tgz#d13763d35f613d09ec37ebb30bac0469c0ee8f43"
-  integrity sha512-wXqjST+SLt7R009ySCglWBCFpjUygmCIfD790/kVbiGmUgfYGuB14PiTd5DwVxSV4NcYHjzMkoj5LjQZwTQLEA==
+mimic-response@^3.1.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/mimic-response/-/mimic-response-3.1.0.tgz#2d1d59af9c1b129815accc2c46a022a5ce1fa3c9"
+  integrity sha512-z0yWI+4FDrrweS8Zmt4Ej5HdJmky15+L2e6Wgn3+iK5fWzb6T3fhNFq2+MeTRb064c6Wr4N/wv0DzQTjNzHNGQ==
 
 minimatch@^3.0.4:
   version "3.0.4"
@@ -1977,12 +1977,12 @@ simple-concat@^1.0.0:
   resolved "https://registry.yarnpkg.com/simple-concat/-/simple-concat-1.0.1.tgz#f46976082ba35c2263f1c8ab5edfe26c41c9552f"
   integrity sha512-cSFtAPtRhljv69IK0hTVZQ+OfE9nePi/rtJmw5UjHeVyVroEqJXP1sFztKUy1qU+xvz3u/sfYJLa947b7nAN2Q==
 
-simple-get@^3.0.2:
-  version "3.1.0"
-  resolved "https://registry.yarnpkg.com/simple-get/-/simple-get-3.1.0.tgz#b45be062435e50d159540b576202ceec40b9c6b3"
-  integrity sha512-bCR6cP+aTdScaQCnQKbPKtJOKDp/hj9EDLJo3Nw4y1QksqaovlW/bnptB6/c1e+qmNIDHRK+oXFDdEqBT8WzUA==
+simple-get@^4.0.1:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/simple-get/-/simple-get-4.0.1.tgz#4a39db549287c979d352112fa03fd99fd6bc3543"
+  integrity sha512-brv7p5WgH0jmQJr1ZDDfKDOSeWWg+OVypG99A/5vYGPqJ6pxiaHLy8nxtFjBA7oMa01ebA9gfh1uMCFqOuXxvA==
   dependencies:
-    decompress-response "^4.2.0"
+    decompress-response "^6.0.0"
     once "^1.3.1"
     simple-concat "^1.0.0"