diff --git a/server/yarn.lock b/server/yarn.lock
index 38cf43e..35c6731 100644
--- a/server/yarn.lock
+++ b/server/yarn.lock
@@ -1019,8 +1019,8 @@ chokidar@^3.3.0:
     fsevents "~2.1.1"
 
 chownr@^1.1.1:
-  version "1.1.3"
-  resolved "https://registry.npmjs.org/chownr/-/chownr-1.1.3.tgz#42d837d5239688d55f303003a508230fa6727142"
+  version "1.1.4"
+  resolved "https://registry.yarnpkg.com/chownr/-/chownr-1.1.4.tgz#6fc9d7b42d32a583596337666e7d08084da2cc6b"
 
 class-utils@^0.3.5:
   version "0.3.6"
@@ -1805,7 +1805,7 @@ fs-extra@^8.1.0:
 
 fs-minipass@^1.2.5:
   version "1.2.7"
-  resolved "https://registry.npmjs.org/fs-minipass/-/fs-minipass-1.2.7.tgz#ccff8570841e7fe4265693da88936c55aed7f7c7"
+  resolved "https://registry.yarnpkg.com/fs-minipass/-/fs-minipass-1.2.7.tgz#ccff8570841e7fe4265693da88936c55aed7f7c7"
   dependencies:
     minipass "^2.6.0"
 
@@ -2887,16 +2887,20 @@ minimist@^1.2.0:
   version "1.2.0"
   resolved "https://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz#a35008b20f41383eec1fb914f4cd5df79a264284"
 
+minimist@^1.2.5:
+  version "1.2.5"
+  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.5.tgz#67d66014b66a6a8aaa0c083c5fd58df4e4e97602"
+
 minipass@^2.6.0, minipass@^2.8.6, minipass@^2.9.0:
   version "2.9.0"
-  resolved "https://registry.npmjs.org/minipass/-/minipass-2.9.0.tgz#e713762e7d3e32fed803115cf93e04bca9fcc9a6"
+  resolved "https://registry.yarnpkg.com/minipass/-/minipass-2.9.0.tgz#e713762e7d3e32fed803115cf93e04bca9fcc9a6"
   dependencies:
     safe-buffer "^5.1.2"
     yallist "^3.0.0"
 
 minizlib@^1.2.1:
   version "1.3.3"
-  resolved "https://registry.npmjs.org/minizlib/-/minizlib-1.3.3.tgz#2290de96818a34c29551c8a8d301216bd65a861d"
+  resolved "https://registry.yarnpkg.com/minizlib/-/minizlib-1.3.3.tgz#2290de96818a34c29551c8a8d301216bd65a861d"
   dependencies:
     minipass "^2.9.0"
 
@@ -2907,12 +2911,18 @@ mixin-deep@^1.2.0:
     for-in "^1.0.2"
     is-extendable "^1.0.1"
 
-mkdirp@0.5.1, mkdirp@^0.5.0, mkdirp@^0.5.1, mkdirp@~0.5.1:
+mkdirp@0.5.1:
   version "0.5.1"
   resolved "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.1.tgz#30057438eac6cf7f8c4767f38648d6697d75c903"
   dependencies:
     minimist "0.0.8"
 
+mkdirp@^0.5.0, mkdirp@^0.5.1, mkdirp@~0.5.1:
+  version "0.5.5"
+  resolved "https://registry.yarnpkg.com/mkdirp/-/mkdirp-0.5.5.tgz#d91cefd62d1436ca0f41620e251288d420099def"
+  dependencies:
+    minimist "^1.2.5"
+
 mocha@^6.2.2:
   version "6.2.2"
   resolved "https://registry.npmjs.org/mocha/-/mocha-6.2.2.tgz#5d8987e28940caf8957a7d7664b910dc5b2fea20"
@@ -3669,8 +3679,8 @@ safe-buffer@5.1.2, safe-buffer@~5.1.0, safe-buffer@~5.1.1:
   resolved "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.2.tgz#991ec69d296e0313747d59bdfd2b745c35f8828d"
 
 safe-buffer@^5.0.1, safe-buffer@^5.1.2, safe-buffer@~5.2.0:
-  version "5.2.0"
-  resolved "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.2.0.tgz#b74daec49b1148f88c64b68d49b1e815c1f2f519"
+  version "5.2.1"
+  resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.2.1.tgz#1eaf9fa9bdb1fdd4ec75f58f9cdb4e6b7827eec6"
 
 safe-regex@^1.1.0:
   version "1.1.0"
@@ -4048,8 +4058,8 @@ table@^5.2.3:
     string-width "^3.0.0"
 
 tar@^4:
-  version "4.4.13"
-  resolved "https://registry.npmjs.org/tar/-/tar-4.4.13.tgz#43b364bc52888d555298637b10d60790254ab525"
+  version "4.4.15"
+  resolved "https://registry.yarnpkg.com/tar/-/tar-4.4.15.tgz#3caced4f39ebd46ddda4d6203d48493a919697f8"
   dependencies:
     chownr "^1.1.1"
     fs-minipass "^1.2.5"
@@ -4305,7 +4315,7 @@ yallist@^2.1.2:
 
 yallist@^3.0.0, yallist@^3.0.3:
   version "3.1.1"
-  resolved "https://registry.npmjs.org/yallist/-/yallist-3.1.1.tgz#dbb7daf9bfd8bac9ab45ebf602b8cbad0d5d08fd"
+  resolved "https://registry.yarnpkg.com/yallist/-/yallist-3.1.1.tgz#dbb7daf9bfd8bac9ab45ebf602b8cbad0d5d08fd"
 
 yargs-parser@13.1.1, yargs-parser@^13.1.1:
   version "13.1.1"
diff --git a/yarn.lock b/yarn.lock
index 43d2e71..92d6e47 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2249,7 +2249,7 @@ fs-extra@^8.1.0:
 
 fs-minipass@^1.2.5:
   version "1.2.7"
-  resolved "https://registry.npm.taobao.org/fs-minipass/download/fs-minipass-1.2.7.tgz#ccff8570841e7fe4265693da88936c55aed7f7c7"
+  resolved "https://registry.yarnpkg.com/fs-minipass/-/fs-minipass-1.2.7.tgz#ccff8570841e7fe4265693da88936c55aed7f7c7"
   dependencies:
     minipass "^2.6.0"
 
@@ -3518,7 +3518,7 @@ minimist-options@^3.0.1:
 
 minimist@^1.1.3, minimist@^1.2.0, minimist@^1.2.5:
   version "1.2.5"
-  resolved "https://registry.npm.taobao.org/minimist/download/minimist-1.2.5.tgz#67d66014b66a6a8aaa0c083c5fd58df4e4e97602"
+  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.5.tgz#67d66014b66a6a8aaa0c083c5fd58df4e4e97602"
 
 minipass@^2.3.5, minipass@^2.6.0, minipass@^2.8.6, minipass@^2.9.0:
   version "2.9.0"
@@ -3529,7 +3529,7 @@ minipass@^2.3.5, minipass@^2.6.0, minipass@^2.8.6, minipass@^2.9.0:
 
 minizlib@^1.2.1:
   version "1.3.3"
-  resolved "https://registry.npm.taobao.org/minizlib/download/minizlib-1.3.3.tgz#2290de96818a34c29551c8a8d301216bd65a861d"
+  resolved "https://registry.yarnpkg.com/minizlib/-/minizlib-1.3.3.tgz#2290de96818a34c29551c8a8d301216bd65a861d"
   dependencies:
     minipass "^2.9.0"
 
@@ -4990,8 +4990,8 @@ table@4.0.2:
     string-width "^2.1.1"
 
 tar@^4.4.10, tar@^4.4.12, tar@^4.4.8:
-  version "4.4.13"
-  resolved "https://registry.npm.taobao.org/tar/download/tar-4.4.13.tgz#43b364bc52888d555298637b10d60790254ab525"
+  version "4.4.15"
+  resolved "https://registry.yarnpkg.com/tar/-/tar-4.4.15.tgz#3caced4f39ebd46ddda4d6203d48493a919697f8"
   dependencies:
     chownr "^1.1.1"
     fs-minipass "^1.2.5"