diff --git a/backend/package.json b/backend/package.json
index 2bb9dc00e..6d36cfb31 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -49,7 +49,7 @@
     "apollo-link-context": "~1.0.19",
     "apollo-link-http": "~1.5.16",
     "apollo-server": "~2.9.3",
-    "apollo-server-express": "^2.9.0",
+    "apollo-server-express": "^2.9.4",
     "babel-plugin-transform-runtime": "^6.23.0",
     "bcryptjs": "~2.4.3",
     "cheerio": "~1.0.0-rc.3",
diff --git a/backend/yarn.lock b/backend/yarn.lock
index cc3344978..58c9b970e 100644
--- a/backend/yarn.lock
+++ b/backend/yarn.lock
@@ -1695,10 +1695,10 @@ apollo-server-caching@^0.5.0:
   dependencies:
     lru-cache "^5.0.0"
 
-apollo-server-core@^2.9.3:
-  version "2.9.3"
-  resolved "https://registry.yarnpkg.com/apollo-server-core/-/apollo-server-core-2.9.3.tgz#918f836c8215d371935c831c72d0840c7bf0250f"
-  integrity sha512-KQpOM3nAXdMqKVE0HHcOkH/EVhyDqFEKLNFlsyGHGOn9ujpI6RsltX+YpXRyAdbfQHpTk11v/IAo6XksWN+g1Q==
+apollo-server-core@^2.9.3, apollo-server-core@^2.9.4:
+  version "2.9.4"
+  resolved "https://registry.yarnpkg.com/apollo-server-core/-/apollo-server-core-2.9.4.tgz#0404455884951804d23ea64e45514c73afd34e5e"
+  integrity sha512-6mzipnn9woJxgo/JQFWTlY13svS7HCr0ZsN035eRmKOsXzROfB9ugXcTuc6MP94ICM7TlB/DtJOP+bLX53mijw==
   dependencies:
     "@apollographql/apollo-tools" "^0.4.0"
     "@apollographql/graphql-playground-html" "1.6.24"
@@ -1735,10 +1735,10 @@ apollo-server-errors@^2.3.3:
   resolved "https://registry.yarnpkg.com/apollo-server-errors/-/apollo-server-errors-2.3.3.tgz#83763b00352c10dc68fbb0d41744ade66de549ff"
   integrity sha512-MO4oJ129vuCcbqwr5ZwgxqGGiLz3hCyowz0bstUF7MR+vNGe4oe3DWajC9lv4CxrhcqUHQOeOPViOdIo1IxE3g==
 
-apollo-server-express@^2.9.0, apollo-server-express@^2.9.3:
-  version "2.9.3"
-  resolved "https://registry.yarnpkg.com/apollo-server-express/-/apollo-server-express-2.9.3.tgz#67573404030c2676be49a7bf97d423b8462e295c"
-  integrity sha512-Hkfs+ce6GqaoSzDOJs8Pj7W3YUjH0BzGglo5HMsOXOnjPZ0pJE9v8fmK76rlkITLw7GjvIq5GKlafymC31FMBw==
+apollo-server-express@^2.9.3, apollo-server-express@^2.9.4:
+  version "2.9.4"
+  resolved "https://registry.yarnpkg.com/apollo-server-express/-/apollo-server-express-2.9.4.tgz#ae7ca0b70a644ba9fa5e3ac395d1e2d9a4b23522"
+  integrity sha512-diX9n81E0tIJ0Sy2bHvDGPM9QsFBsZ76Nx/dszinY00ViyWG0yIAYEYWeRbsoKTeNDWWTvlMrh/3Eu2oaCIEhQ==
   dependencies:
     "@apollographql/graphql-playground-html" "1.6.24"
     "@types/accepts" "^1.3.5"
@@ -1746,7 +1746,7 @@ apollo-server-express@^2.9.0, apollo-server-express@^2.9.3:
     "@types/cors" "^2.8.4"
     "@types/express" "4.17.1"
     accepts "^1.3.5"
-    apollo-server-core "^2.9.3"
+    apollo-server-core "^2.9.4"
     apollo-server-types "^0.2.4"
     body-parser "^1.18.3"
     cors "^2.8.4"