diff --git a/package.json b/package.json
index 0bbd532..400d6ce 100644
--- a/package.json
+++ b/package.json
@@ -8,7 +8,7 @@
     "grommet": "^2.7.0",
     "grommet-icons": "^4.2.0",
     "localforage": "^1.7.3",
-    "lodash": "^4.17.11",
+    "lodash": "^4.17.19",
     "moment": "^2.24.0",
     "moment-timezone": "^0.5.25",
     "msgpack-lite": "^0.1.26",
diff --git a/yarn.lock b/yarn.lock
index 15d6f7b..2926090 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2732,6 +2732,11 @@ core-js@2.5.7:
   resolved "https://registry.yarnpkg.com/core-js/-/core-js-2.5.7.tgz#f972608ff0cead68b841a16a932d0b183791814e"
   integrity sha512-RszJCAxg/PP6uzXVXL6BsxSXx/B05oJAQ2vkJRjyjrEcNVycaqOmNb5OTxZPE3xa5gwZduqza6L9JOCenh/Ecw==
 
+core-js@3:
+  version "3.6.5"
+  resolved "https://registry.yarnpkg.com/core-js/-/core-js-3.6.5.tgz#7395dc273af37fb2e50e9bd3d9fe841285231d1a"
+  integrity sha512-vZVEEwZoIsI+vPEuoF9Iqf5H7/M3eeQqWlQnYa8FSKKePuYTf5MWnxb5SDAzCa60b3JBRS5g9b+Dq7b1y/RCrA==
+
 core-js@^1.0.0:
   version "1.2.7"
   resolved "https://registry.yarnpkg.com/core-js/-/core-js-1.2.7.tgz#652294c14651db28fa93bd2d5ff2983a4f08c636"
@@ -6561,10 +6566,10 @@ lodash.uniq@^4.5.0:
   resolved "https://registry.yarnpkg.com/lodash.uniq/-/lodash.uniq-4.5.0.tgz#d0225373aeb652adc1bc82e4945339a842754773"
   integrity sha1-0CJTc662Uq3BvILklFM5qEJ1R3M=
 
-"lodash@>=3.5 <5", lodash@^4.17.10, lodash@^4.17.11, lodash@^4.17.12, lodash@^4.17.13, lodash@^4.17.14, lodash@^4.17.4, lodash@^4.17.5:
-  version "4.17.15"
-  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.15.tgz#b447f6670a0455bbfeedd11392eff330ea097548"
-  integrity sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A==
+"lodash@>=3.5 <5", lodash@^4.17.10, lodash@^4.17.11, lodash@^4.17.12, lodash@^4.17.13, lodash@^4.17.14, lodash@^4.17.19, lodash@^4.17.4, lodash@^4.17.5:
+  version "4.17.19"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.19.tgz#e48ddedbe30b3321783c5b4301fbd353bc1e4a4b"
+  integrity sha512-JNvd8XER9GQX0v2qJgsaN/mzFCNA5BRe/j8JN9d+tWyGLSodKQHKFicdwNYzWwI3wjRnaKPsGj1XkBjx/F96DQ==
 
 loglevel@^1.4.1:
   version "1.6.4"
@@ -8842,6 +8847,13 @@ react-scripts@2.1.1:
   optionalDependencies:
     fsevents "1.2.4"
 
+react-web-notification@^0.7.0:
+  version "0.7.0"
+  resolved "https://registry.yarnpkg.com/react-web-notification/-/react-web-notification-0.7.0.tgz#d57dcda3410bb9ab8862882a34cb494d15e88c8f"
+  integrity sha512-uFe7+1tfyXYDS84/wtZJR+yUcrb49Q3eH/5AUUY/wv0cbuzwUT/6U7IbjBdr1PP7XRTL/GDtxjIBzl7/6tmqgA==
+  dependencies:
+    core-js "3"
+
 react@^16.6.3:
   version "16.11.0"
   resolved "https://registry.yarnpkg.com/react/-/react-16.11.0.tgz#d294545fe62299ccee83363599bf904e4a07fdbb"