diff --git a/chavyleung/yarn.lock b/chavyleung/yarn.lock
index 323b9b7..28e22b6 100644
--- a/chavyleung/yarn.lock
+++ b/chavyleung/yarn.lock
@@ -2,10 +2,10 @@
 # yarn lockfile v1
 
 
-"@sindresorhus/is@^2.1.1":
-  version "2.1.1"
-  resolved "https://registry.yarnpkg.com/@sindresorhus/is/-/is-2.1.1.tgz#ceff6a28a5b4867c2dd4a1ba513de278ccbe8bb1"
-  integrity sha512-/aPsuoj/1Dw/kzhkgz+ES6TxG0zfTMGLwuK2ZG00k/iJzYHTLCE8mVU8EPqEOp/lmxPoq1C1C9RYToRKb2KEfg==
+"@sindresorhus/is@^4.0.0":
+  version "4.2.1"
+  resolved "https://registry.yarnpkg.com/@sindresorhus/is/-/is-4.2.1.tgz#b88b5724283db80b507cd612caee9a1947412a20"
+  integrity sha512-BrzrgtaqEre0qfvI8sMTaEvx+bayuhPmfe2rfeUGPPHYr/PLxCOqkOe4TQTDPb+qcqgNcsAtXV/Ew74mcDIE8w==
 
 "@szmarczak/http-timer@^4.0.5":
   version "4.0.5"
@@ -65,17 +65,17 @@ cacheable-lookup@^5.0.3:
   resolved "https://registry.yarnpkg.com/cacheable-lookup/-/cacheable-lookup-5.0.3.tgz#049fdc59dffdd4fc285e8f4f82936591bd59fec3"
   integrity sha512-W+JBqF9SWe18A72XFzN/V/CULFzPm7sBXzzR6ekkE+3tLG72wFZrBiBZhrZuDoYexop4PHJVdFAKb/Nj9+tm9w==
 
-cacheable-request@^7.0.1:
-  version "7.0.1"
-  resolved "https://registry.yarnpkg.com/cacheable-request/-/cacheable-request-7.0.1.tgz#062031c2856232782ed694a257fa35da93942a58"
-  integrity sha512-lt0mJ6YAnsrBErpTMWeu5kl/tg9xMAWjavYTN6VQXM1A/teBITuNcccXsCxF0tDQQJf9DfAaX5O4e0zp0KlfZw==
+cacheable-request@^7.0.2:
+  version "7.0.2"
+  resolved "https://registry.yarnpkg.com/cacheable-request/-/cacheable-request-7.0.2.tgz#ea0d0b889364a25854757301ca12b2da77f91d27"
+  integrity sha512-pouW8/FmiPQbuGpkXQ9BAPv/Mo5xDGANgSNXzTzJ8DrKGuXOssM4wIQRjfanNRh3Yu5cfYPvcorqbhg2KIJtew==
   dependencies:
     clone-response "^1.0.2"
     get-stream "^5.1.0"
     http-cache-semantics "^4.0.0"
     keyv "^4.0.0"
     lowercase-keys "^2.0.0"
-    normalize-url "^4.1.0"
+    normalize-url "^6.0.1"
     responselike "^2.0.0"
 
 clone-response@^1.0.2:
@@ -142,9 +142,9 @@ eventemitter3@^4.0.0:
   integrity sha512-rlaVLnVxtxvoyLsQQFBx53YmXHDxRIzzTLbdfxqi4yocpSjAxXwkU0cScM5JgSKMqEhrZpnvQ2D9gjylR0AimQ==
 
 follow-redirects@^1.0.0:
-  version "1.12.1"
-  resolved "https://registry.yarnpkg.com/follow-redirects/-/follow-redirects-1.12.1.tgz#de54a6205311b93d60398ebc01cf7015682312b6"
-  integrity sha512-tmRv0AVuR7ZyouUHLeNSiO6pqulF7dYa3s19c6t+wz9LD69/uSzdMxJ2S91nTI9U3rt/IldxpzMOFejp6f0hjg==
+  version "1.14.7"
+  resolved "https://registry.yarnpkg.com/follow-redirects/-/follow-redirects-1.14.7.tgz#2004c02eb9436eee9a21446a6477debf17e81685"
+  integrity sha512-+hbxoLbFMbRKDwohX8GkTataGqO6Jb7jGwpAlwgy2bIz25XtRm7KEzJM76R1WiNT5SwZkX4Y75SwBolkpmE7iQ==
 
 get-stream@^5.1.0:
   version "5.1.0"
@@ -153,20 +153,19 @@ get-stream@^5.1.0:
   dependencies:
     pump "^3.0.0"
 
-got@^11.3.0:
-  version "11.3.0"
-  resolved "https://registry.yarnpkg.com/got/-/got-11.3.0.tgz#25e8da8b0125b3b984613a6b719e678dd2e20406"
-  integrity sha512-yi/kiZY2tNMtt5IfbfX8UL3hAZWb2gZruxYZ72AY28pU5p0TZjZdl0uRsuaFbnC0JopdUi3I+Mh1F3dPQ9Dh0Q==
+got@^11.5.1:
+  version "11.8.3"
+  resolved "https://registry.yarnpkg.com/got/-/got-11.8.3.tgz#f496c8fdda5d729a90b4905d2b07dbd148170770"
+  integrity sha512-7gtQ5KiPh1RtGS9/Jbv1ofDpBFuq42gyfEib+ejaRBJuj/3tQFeR5+gw57e4ipaU8c/rCjvX6fkQz2lyDlGAOg==
   dependencies:
-    "@sindresorhus/is" "^2.1.1"
+    "@sindresorhus/is" "^4.0.0"
     "@szmarczak/http-timer" "^4.0.5"
     "@types/cacheable-request" "^6.0.1"
     "@types/responselike" "^1.0.0"
     cacheable-lookup "^5.0.3"
-    cacheable-request "^7.0.1"
+    cacheable-request "^7.0.2"
     decompress-response "^6.0.0"
-    get-stream "^5.1.0"
-    http2-wrapper "^1.0.0-beta.4.5"
+    http2-wrapper "^1.0.0-beta.5.2"
     lowercase-keys "^2.0.0"
     p-cancelable "^2.0.0"
     responselike "^2.0.0"
@@ -206,12 +205,12 @@ http-server@^0.12.3:
     secure-compare "3.0.1"
     union "~0.5.0"
 
-http2-wrapper@^1.0.0-beta.4.5:
-  version "1.0.0-beta.4.6"
-  resolved "https://registry.yarnpkg.com/http2-wrapper/-/http2-wrapper-1.0.0-beta.4.6.tgz#9438f0fceb946c8cbd365076c228a4d3bd4d0143"
-  integrity sha512-9oB4BiGDTI1FmIBlOF9OJ5hwJvcBEmPCqk/hy314Uhy2uq5TjekUZM8w8SPLLlUEM+mxNhXdPAXfrJN2Zbb/GQ==
+http2-wrapper@^1.0.0-beta.5.2:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/http2-wrapper/-/http2-wrapper-1.0.3.tgz#b8f55e0c1f25d4ebd08b3b0c2c079f9590800b3d"
+  integrity sha512-V+23sDMr12Wnz7iTcDeJr3O6AIxlnvT/bmaAAAP/Xda35C90p9599p0F1eHR/N1KILWSoWVAiOMFjBBXaXSMxg==
   dependencies:
-    quick-lru "^5.0.0"
+    quick-lru "^5.1.1"
     resolve-alpn "^1.0.0"
 
 json-buffer@3.0.1:
@@ -268,10 +267,10 @@ ms@^2.1.1:
   resolved "https://registry.yarnpkg.com/ms/-/ms-2.1.2.tgz#d09d1f357b443f493382a8eb3ccd183872ae6009"
   integrity sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==
 
-normalize-url@^4.1.0:
-  version "4.5.0"
-  resolved "https://registry.yarnpkg.com/normalize-url/-/normalize-url-4.5.0.tgz#453354087e6ca96957bd8f5baf753f5982142129"
-  integrity sha512-2s47yzUxdexf1OhyRi4Em83iQk0aPvwTddtFz4hnSSw9dCEsLEGf6SwIO8ss/19S9iBb5sJaOuTvTGDeZI00BQ==
+normalize-url@^6.0.1:
+  version "6.1.0"
+  resolved "https://registry.yarnpkg.com/normalize-url/-/normalize-url-6.1.0.tgz#40d0885b535deffe3f3147bec877d05fe4c5668a"
+  integrity sha512-DlL+XwOy3NxAQ8xuC0okPgK46iuVNAK01YN7RueYBqqFeGsBjV9XmCAzAdgt+667bCl5kPh9EqKKDwnaPG1I7A==
 
 once@^1.3.1, once@^1.4.0:
   version "1.4.0"
@@ -322,7 +321,7 @@ qs@^6.4.0:
   resolved "https://registry.yarnpkg.com/qs/-/qs-6.9.4.tgz#9090b290d1f91728d3c22e54843ca44aea5ab687"
   integrity sha512-A1kFqHekCTM7cz0udomYUoYNWjBebHm/5wzU/XqrBRBNWectVH0QIiN+NEcZ0Dte5hvzHwbr8+XQmguPhJ6WdQ==
 
-quick-lru@^5.0.0:
+quick-lru@^5.1.1:
   version "5.1.1"
   resolved "https://registry.yarnpkg.com/quick-lru/-/quick-lru-5.1.1.tgz#366493e6b3e42a3a6885e2e99d18f80fb7a8c932"
   integrity sha512-WuyALRjWPDGtt/wzJiadO5AXY+8hZ80hVpe6MyivgraREW751X3SbhRvG3eLKOYN+8VEvqLcf3wdnt44Z4S4SA==