diff --git a/site/yarn.lock b/site/yarn.lock
index d9147358ff..858b6b56f8 100644
--- a/site/yarn.lock
+++ b/site/yarn.lock
@@ -360,7 +360,7 @@ arr-union@^3.1.0:
 array-each@^1.0.0, array-each@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/array-each/-/array-each-1.0.1.tgz#a794af0c05ab1752846ee753a1f211a05ba0c44f"
-  integrity sha1-p5SvDAWrF1KEbudTofIRoFugxE8=
+  integrity sha512-zHjL5SZa68hkKHBFBK6DJCTtr9sfTCPCaph/L7tMSLcTFgy+zX7E+6q5UArbtOtMBCtxdICpfTCspRse+ywyXA==
 
 array-find-index@^1.0.1:
   version "1.0.2"
@@ -1126,12 +1126,12 @@ copy-descriptor@^0.1.0:
   integrity sha1-Z29us8OZl8LuGsOpJP1hJHSPV40=
 
 copy-props@^2.0.1:
-  version "2.0.4"
-  resolved "https://registry.yarnpkg.com/copy-props/-/copy-props-2.0.4.tgz#93bb1cadfafd31da5bb8a9d4b41f471ec3a72dfe"
-  integrity sha512-7cjuUME+p+S3HZlbllgsn2CDwS+5eCCX16qBgNC4jgSTf49qR1VKy/Zhl400m0IQXl/bPGEVqncgUUMjrr4s8A==
+  version "2.0.5"
+  resolved "https://registry.yarnpkg.com/copy-props/-/copy-props-2.0.5.tgz#03cf9ae328d4ebb36f8f1d804448a6af9ee3f2d2"
+  integrity sha512-XBlx8HSqrT0ObQwmSzM7WE5k8FxTV75h1DX1Z3n6NhQ/UYYAvInWYmG06vFt7hQZArE2fuO62aihiWIVQwh1sw==
   dependencies:
-    each-props "^1.3.0"
-    is-plain-object "^2.0.1"
+    each-props "^1.3.2"
+    is-plain-object "^5.0.0"
 
 core-js@^2.4.0:
   version "2.6.5"
@@ -1483,7 +1483,7 @@ duplexify@^4.1.1:
     readable-stream "^3.1.1"
     stream-shift "^1.0.0"
 
-each-props@^1.3.0:
+each-props@^1.3.2:
   version "1.3.2"
   resolved "https://registry.yarnpkg.com/each-props/-/each-props-1.3.2.tgz#ea45a414d16dd5cfa419b1a81720d5ca06892333"
   integrity sha512-vV0Hem3zAGkJAyU7JSjixeU66rwdynTAa1vofCrSA5fEln+m67Az9CcnkVD776/fsN/UjIWmBDoNRS6t6G9RfA==
@@ -1999,7 +1999,7 @@ for-in@^1.0.1, for-in@^1.0.2:
 for-own@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/for-own/-/for-own-1.0.0.tgz#c63332f415cedc4b04dbfe70cf836494c53cb44b"
-  integrity sha1-xjMy9BXO3EsE2/5wz4NklMU8tEs=
+  integrity sha512-0OABksIGrxKK8K4kynWkQ7y1zounQxP+CWnyclVwj81KW3vlLlGUx57DKGcP/LH216GzqnstnPocF16Nxs0Ycg==
   dependencies:
     for-in "^1.0.1"
 
@@ -3145,6 +3145,11 @@ is-plain-object@^3.0.0:
   dependencies:
     isobject "^4.0.0"
 
+is-plain-object@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/is-plain-object/-/is-plain-object-5.0.0.tgz#4427f50ab3429e9025ea7d52e9043a9ef4159344"
+  integrity sha512-VRSzKkbMm5jMDoKLbltAkFQ5Qr7VDiTFGXxYFXXowVj387GeGNOCsOH6Msy00SGZ3Fp84b1Naa1psqgcCIEP5Q==
+
 is-promise@^2.0.0, is-promise@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/is-promise/-/is-promise-2.1.0.tgz#79a2a9ece7f096e80f36d2b2f3bc16c1ff4bf3fa"
@@ -3226,7 +3231,7 @@ isobject@^2.0.0:
 isobject@^3.0.0, isobject@^3.0.1:
   version "3.0.1"
   resolved "https://registry.yarnpkg.com/isobject/-/isobject-3.0.1.tgz#4e431e92b11a9731636aa1f9c8d1ccbcfdab78df"
-  integrity sha1-TkMekrEalzFjaqH5yNHMvP2reN8=
+  integrity sha512-WhB9zCku7EGTj/HQQRz5aUQEUeoQZH2bWcltRErOpymJ4boYE6wL9Tbr23krRPSZ+C5zqNSrSw+Cc7sZZ4b7vg==
 
 isobject@^4.0.0:
   version "4.0.0"
@@ -4161,7 +4166,7 @@ object.assign@^4.0.4:
 object.defaults@^1.0.0, object.defaults@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/object.defaults/-/object.defaults-1.1.0.tgz#3a7f868334b407dea06da16d88d5cd29e435fecf"
-  integrity sha1-On+GgzS0B96gbaFtiNXNKeQ1/s8=
+  integrity sha512-c/K0mw/F11k4dEUBMW8naXUuBuhxRCfG7W+yFy8EcijU/rSmazOUd1XAEEe6bC0OuXY4HUKjTJv7xbxIMqdxrA==
   dependencies:
     array-each "^1.0.1"
     array-slice "^1.0.0"