diff --git a/yarn.lock b/yarn.lock
index f2af0c2..10bdb9e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -73,6 +73,13 @@
   resolved "https://registry.yarnpkg.com/@babel/parser/-/parser-7.0.0.tgz#697655183394facffb063437ddf52c0277698775"
   integrity sha512-RgJhNdRinpO8zibnoHbzTTexNs4c8ROkXFBanNDZTLHjwbdLk8J5cJSKulx/bycWTLYmKVNCkxRtVCoJnqPk+g==
 
+"@babel/runtime@^7.6.3":
+  version "7.7.2"
+  resolved "https://registry.yarnpkg.com/@babel/runtime/-/runtime-7.7.2.tgz#111a78002a5c25fc8e3361bedc9529c696b85a6a"
+  integrity sha512-JONRbXbTXc9WQE2mAZd1p0Z3DZ/6vaQIkgYMSTP3KjRCyd7rCZCcfhCyX+YjwcKxcZ82UrxbRD358bpExNgrjw==
+  dependencies:
+    regenerator-runtime "^0.13.2"
+
 "@babel/template@^7.0.0":
   version "7.0.0"
   resolved "https://registry.yarnpkg.com/@babel/template/-/template-7.0.0.tgz#c2bc9870405959c89a9c814376a2ecb247838c80"
@@ -1561,11 +1568,6 @@ class-utils@^0.3.5:
     isobject "^3.0.0"
     static-extend "^0.1.1"
 
-classnames@^2.2.3:
-  version "2.2.6"
-  resolved "https://registry.yarnpkg.com/classnames/-/classnames-2.2.6.tgz#43935bffdd291f326dad0a205309b38d00f650ce"
-  integrity sha512-JR/iSQOSt+LQIWwrwEzJ9uk0xfN3mTVYMwt1Ir5mUcSN6pU+V4zQFFaJsclJbPuAUQH+yfWef6tm7l1quW3C8Q==
-
 cli-cursor@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/cli-cursor/-/cli-cursor-2.1.0.tgz#b35dac376479facc3e94747d41d0d0f5238ffcb5"
@@ -1605,6 +1607,11 @@ cliui@^4.0.0:
     strip-ansi "^4.0.0"
     wrap-ansi "^2.0.0"
 
+clsx@^1.0.1:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/clsx/-/clsx-1.0.4.tgz#0c0171f6d5cb2fe83848463c15fcc26b4df8c2ec"
+  integrity sha512-1mQ557MIZTrL/140j+JVdRM6e31/OA4vTYxXgqIIZlndyfjHpyawKZia1Im05Vp9BWmImkcNrNtFYQMyFcgJDg==
+
 co@^4.6.0:
   version "4.6.0"
   resolved "https://registry.yarnpkg.com/co/-/co-4.6.0.tgz#6ea6bdf3d853ae54ccb8e47bfa0bf3f9031fb184"
@@ -1795,6 +1802,11 @@ csstype@^2.2.0:
   resolved "https://registry.yarnpkg.com/csstype/-/csstype-2.5.5.tgz#4125484a3d42189a863943f23b9e4b80fedfa106"
   integrity sha512-EGMjeoiN3aqEX5u/cyH5mSdGBDGdLcCQvcEcBWNGFSPXKd9uOTIeVG91YQ22OxI44DKpvI+4C7VUSmEpsHWJaA==
 
+csstype@^2.6.7:
+  version "2.6.7"
+  resolved "https://registry.yarnpkg.com/csstype/-/csstype-2.6.7.tgz#20b0024c20b6718f4eda3853a1f5a1cce7f5e4a5"
+  integrity sha512-9Mcn9sFbGBAdmimWb2gLVDtFJzeKtDGIr76TUqmjZrw9LFXBMSU70lcs+C0/7fyCd6iBDqmksUcCOUIkisPHsQ==
+
 currently-unhandled@^0.4.1:
   version "0.4.1"
   resolved "https://registry.yarnpkg.com/currently-unhandled/-/currently-unhandled-0.4.1.tgz#988df33feab191ef799a61369dd76c17adf957ea"
@@ -1963,10 +1975,13 @@ doctrine@^2.1.0:
   dependencies:
     esutils "^2.0.2"
 
-"dom-helpers@^2.4.0 || ^3.0.0":
-  version "3.3.1"
-  resolved "https://registry.yarnpkg.com/dom-helpers/-/dom-helpers-3.3.1.tgz#fc1a4e15ffdf60ddde03a480a9c0fece821dd4a6"
-  integrity sha512-2Sm+JaYn74OiTM2wHvxJOo3roiq/h25Yi69Fqk269cNUwIXsCvATB6CRSFC9Am/20G2b28hGv/+7NiWydIrPvg==
+dom-helpers@^5.0.0:
+  version "5.1.3"
+  resolved "https://registry.yarnpkg.com/dom-helpers/-/dom-helpers-5.1.3.tgz#7233248eb3a2d1f74aafca31e52c5299cc8ce821"
+  integrity sha512-nZD1OtwfWGRBWlpANxacBEZrEuLa16o1nh7YopFWeoF68Zt8GGEmzHu6Xv4F3XaFIC+YXtTLrzgqKxFgLEe4jw==
+  dependencies:
+    "@babel/runtime" "^7.6.3"
+    csstype "^2.6.7"
 
 dom-scroll-into-view@^1.2.1:
   version "1.2.1"
@@ -5066,14 +5081,14 @@ react-test-renderer@^16.0.0-0:
     prop-types "^15.6.0"
     react-is "^16.4.1"
 
-react-virtualized@^9.20.1:
-  version "9.20.1"
-  resolved "https://registry.yarnpkg.com/react-virtualized/-/react-virtualized-9.20.1.tgz#02dc08fe9070386b8c48e2ac56bce7af0208d22d"
-  integrity sha512-xIWxBsyNAjceqD3hsE0nw5TcDVxKbIepsHhvS2XneHmNz0KlKxdLdGBmGZBM9ZesEmbZ5EO0Sw70TB1MeCmpbQ==
+react-virtualized@^9.21.2:
+  version "9.21.2"
+  resolved "https://registry.yarnpkg.com/react-virtualized/-/react-virtualized-9.21.2.tgz#02e6df65c1e020c8dbf574ec4ce971652afca84e"
+  integrity sha512-oX7I7KYiUM7lVXQzmhtF4Xg/4UA5duSA+/ZcAvdWlTLFCoFYq1SbauJT5gZK9cZS/wdYR6TPGpX/dqzvTqQeBA==
   dependencies:
     babel-runtime "^6.26.0"
-    classnames "^2.2.3"
-    dom-helpers "^2.4.0 || ^3.0.0"
+    clsx "^1.0.1"
+    dom-helpers "^5.0.0"
     loose-envify "^1.3.0"
     prop-types "^15.6.0"
     react-lifecycles-compat "^3.0.4"
@@ -5175,6 +5190,11 @@ regenerator-runtime@^0.11.0:
   resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.11.1.tgz#be05ad7f9bf7d22e056f9726cee5017fbf19e2e9"
   integrity sha512-MguG95oij0fC3QV3URf4V2SDYGJhJnJGqvIIgdECeODCT98wSWDAJ94SSuVpYQUoTcGUIL6L4yNB7j1DFFHSBg==
 
+regenerator-runtime@^0.13.2:
+  version "0.13.3"
+  resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.13.3.tgz#7cf6a77d8f5c6f60eb73c5fc1955b2ceb01e6bf5"
+  integrity sha512-naKIZz2GQ8JWh///G7L3X6LaQUAMp2lvb1rvwwsURe/VXwD6VMfr+/1NuNw3ag8v2kY1aQ/go5SNn79O9JU7yw==
+
 regenerator-transform@^0.10.0:
   version "0.10.1"
   resolved "https://registry.yarnpkg.com/regenerator-transform/-/regenerator-transform-0.10.1.tgz#1e4996837231da8b7f3cf4114d71b5691a0680dd"