diff --git a/docs/latest/yarn.lock b/docs/latest/yarn.lock
index 4d2441b7c..bdda355a5 100644
--- a/docs/latest/yarn.lock
+++ b/docs/latest/yarn.lock
@@ -946,10 +946,10 @@ fstream-npm@~1.2.1:
     fstream-ignore "^1.0.0"
     inherits "2"
 
-fstream@^1.0.0, fstream@^1.0.2, fstream@~1.0.10, fstream@~1.0.11:
-  version "1.0.11"
-  resolved "https://registry.yarnpkg.com/fstream/-/fstream-1.0.11.tgz#5c1fb1f117477114f0632a0eb4b71b3cb0fd3171"
-  integrity sha1-XB+x8RdHcRTwYyoOtLcbPLD9MXE=
+fstream@^1.0.0, fstream@^1.0.12, fstream@~1.0.10, fstream@~1.0.11:
+  version "1.0.12"
+  resolved "https://registry.yarnpkg.com/fstream/-/fstream-1.0.12.tgz#4e8ba8ee2d48be4f7d0de505455548eae5932045"
+  integrity sha512-WvJ193OHa0GHPEL+AycEJgxvBEwyfRkN1vhjca23OaPVMCaLCXTd5qAu82AjTcgP1UJmytkOKb63Ypde7raDIg==
   dependencies:
     graceful-fs "^4.1.2"
     inherits "~2.0.0"
@@ -1074,8 +1074,10 @@ gitbook-plugin-sitemap@^1.2.0:
   dependencies:
     sitemap "1.5.0"
 
-"gitbook-plugin-theme-cornerstone@file:.yalc/gitbook-plugin-theme-cornerstone":
-  version "1.1.1-f155120b"
+gitbook-plugin-theme-cornerstone@^1.1.2:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/gitbook-plugin-theme-cornerstone/-/gitbook-plugin-theme-cornerstone-1.1.3.tgz#320e1d688eaf27dbf8d580f285509b55984437fd"
+  integrity sha512-fURj67XGQ5rZPj8LXbwEviMxLfWgN/s08t9Wnp1dQqffBUJwsLe00R/IeecOjsQHJ3Gvb8GjbXJ6qzIDGu5hPA==
 
 gitbook-plugin-versions@^2.1.4:
   version "2.1.4"
@@ -1097,7 +1099,7 @@ github-url-from-username-repo@~1.0.2:
   resolved "https://registry.yarnpkg.com/github-url-from-username-repo/-/github-url-from-username-repo-1.0.2.tgz#7dd79330d2abe69c10c2cef79714c97215791dfa"
   integrity sha1-fdeTMNKr5pwQws73lxTJchV5Hfo=
 
-glob@^7.0.3, glob@^7.0.5, glob@^7.1.1, glob@^7.1.2, glob@^7.1.3, glob@~7.1.2:
+glob@^7.0.3, glob@^7.0.5, glob@^7.1.1, glob@^7.1.2, glob@~7.1.2:
   version "7.1.3"
   resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.3.tgz#3960832d3f1574108342dafd3a67b332c0969df1"
   integrity sha512-vcfuiIxogLV4DlGBHIUOwI0IbrJ8HWPc4MU7HzviGeNho/UJDfi6B5p3sHeWIQ0KGIU0Jpxi5ZHxemQfLkkAwQ==
@@ -1109,6 +1111,18 @@ glob@^7.0.3, glob@^7.0.5, glob@^7.1.1, glob@^7.1.2, glob@^7.1.3, glob@~7.1.2:
     once "^1.3.0"
     path-is-absolute "^1.0.0"
 
+glob@^7.1.3:
+  version "7.1.4"
+  resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.4.tgz#aa608a2f6c577ad357e1ae5a5c26d9a8d1969255"
+  integrity sha512-hkLPepehmnKk41pUGm3sYxoFs/umurYfYJCerbXEyFIWcAzvpipAgVkBqqT9RBKMGjnq6kMuyYwha6csxbiM1A==
+  dependencies:
+    fs.realpath "^1.0.0"
+    inflight "^1.0.4"
+    inherits "2"
+    minimatch "^3.0.4"
+    once "^1.3.0"
+    path-is-absolute "^1.0.0"
+
 glob@~7.0.6:
   version "7.0.6"
   resolved "https://registry.yarnpkg.com/glob/-/glob-7.0.6.tgz#211bafaf49e525b8cd93260d14ab136152b3f57a"
@@ -3059,12 +3073,12 @@ tar-stream@^1.1.2, tar-stream@^1.5.4:
     xtend "^4.0.0"
 
 tar@^2.0.0, tar@~2.2.1:
-  version "2.2.1"
-  resolved "https://registry.yarnpkg.com/tar/-/tar-2.2.1.tgz#8e4d2a256c0e2185c6b18ad694aec968b83cb1d1"
-  integrity sha1-jk0qJWwOIYXGsYrWlK7JaLg8sdE=
+  version "2.2.2"
+  resolved "https://registry.yarnpkg.com/tar/-/tar-2.2.2.tgz#0ca8848562c7299b8b446ff6a4d60cdbb23edc40"
+  integrity sha512-FCEhQ/4rE1zYv9rYXJw/msRqsnmlje5jHP6huWeBZ704jUTy02c5AZyWujpMR1ax6mVw9NyJMfuK2CMDWVIfgA==
   dependencies:
     block-stream "*"
-    fstream "^1.0.2"
+    fstream "^1.0.12"
     inherits "2"
 
 term-size@^1.2.0: