diff --git a/packages/ferreiro-server/package.json b/packages/ferreiro-server/package.json
index 57304ff9..c4a4ec26 100644
--- a/packages/ferreiro-server/package.json
+++ b/packages/ferreiro-server/package.json
@@ -56,7 +56,7 @@
     "force-ssl-heroku": "^1.0.2",
     "helmet": "^3.15.1",
     "install": "^0.10.1",
-    "lodash": "^4.17.11",
+    "lodash": "^4.17.20",
     "mailchimp-api-v3": "^1.7.1",
     "marked": "^0.6.1",
     "memory-cache": "0.2.0",
diff --git a/yarn.lock b/yarn.lock
index ea412c54..42afbd4d 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -7671,10 +7671,10 @@ lodash.values@~2.4.1:
   dependencies:
     lodash.keys "~2.4.1"
 
-"lodash@4.6.1 || ^4.16.1", lodash@^4.0.0, lodash@^4.14.0, lodash@^4.17.10, lodash@^4.17.11, lodash@^4.17.12, lodash@^4.17.13, lodash@^4.17.14, lodash@^4.17.15, lodash@^4.17.4, lodash@^4.17.5, lodash@^4.3.0, lodash@^4.5.1, lodash@^4.7.0, lodash@~4.17.10:
-  version "4.17.15"
-  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.15.tgz#b447f6670a0455bbfeedd11392eff330ea097548"
-  integrity sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A==
+"lodash@4.6.1 || ^4.16.1", lodash@^4.0.0, lodash@^4.14.0, lodash@^4.17.10, lodash@^4.17.11, lodash@^4.17.12, lodash@^4.17.13, lodash@^4.17.14, lodash@^4.17.15, lodash@^4.17.20, lodash@^4.17.4, lodash@^4.17.5, lodash@^4.3.0, lodash@^4.5.1, lodash@^4.7.0, lodash@~4.17.10:
+  version "4.17.20"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.20.tgz#b44a9b6297bcb698f1c51a3545a2b3b368d59c52"
+  integrity sha512-PlhdFcillOINfeV7Ni6oF1TAEayyZBoZ8bcshTHqOYJYlrqzRK5hagpagky5o4HfCzzd1TRkXPMFq6cKk9rGmA==
 
 logalot@^2.0.0:
   version "2.1.0"