diff --git a/backend/yarn.lock b/backend/yarn.lock
index 819b215c5..fd6bc9168 100644
--- a/backend/yarn.lock
+++ b/backend/yarn.lock
@@ -1943,7 +1943,7 @@ apollo-server-caching@^0.5.1:
   dependencies:
     lru-cache "^5.0.0"
 
-apollo-server-core@^2.10.0, apollo-server-core@^2.9.16:
+apollo-server-core@^2.10.0:
   version "2.10.0"
   resolved "https://registry.yarnpkg.com/apollo-server-core/-/apollo-server-core-2.10.0.tgz#b8d51bdffe6529f0e3ca670ee8f1238765cfade4"
   integrity sha512-x/UK6XvU307W8D/pzTclU04JIjRarcbg5mFPe0nVmO4OTc26uQgKi1WlZkcewXsAUnn+nDwKVn2c2G3dHEgXzQ==
@@ -7918,6 +7918,11 @@ serve-static@1.14.1:
   version "1.14.1"
   resolved "https://registry.yarnpkg.com/serve-static/-/serve-static-1.14.1.tgz#666e636dc4f010f7ef29970a88a674320898b2f9"
   integrity sha512-JMrvUwE54emCYWlTI+hGrGv5I8dEwmco/00EvkzIIsR7MqrHonbD9pO2MOfFnpFntl7ecpZs+3mW+XbQZu9QCg==
+  dependencies:
+    encodeurl "~1.0.2"
+    escape-html "~1.0.3"
+    parseurl "~1.3.3"
+    send "0.17.1"
 
 set-blocking@^2.0.0, set-blocking@~2.0.0:
   version "2.0.0"