diff --git a/lib/routes/admin-api/state.js b/lib/routes/admin-api/state.js
index 00a263435b..48b143eb98 100644
--- a/lib/routes/admin-api/state.js
+++ b/lib/routes/admin-api/state.js
@@ -24,7 +24,7 @@ class StateController extends Controller {
         try {
             let data;
             if (req.file) {
-                if (mime.lookup(req.file.originalname) === 'text/yaml') {
+                if (mime.getType(req.file.originalname) === 'text/yaml') {
                     data = YAML.safeLoad(req.file.buffer);
                 } else {
                     data = JSON.parse(req.file.buffer);
diff --git a/lib/state-service.js b/lib/state-service.js
index b28391141f..cb91e2afc5 100644
--- a/lib/state-service.js
+++ b/lib/state-service.js
@@ -35,7 +35,7 @@ function readFile(file) {
 }
 
 function parseFile(file, data) {
-    return mime.lookup(file) === 'text/yaml'
+    return mime.getType(file) === 'text/yaml'
         ? YAML.safeLoad(data)
         : JSON.parse(data);
 }
diff --git a/package.json b/package.json
index 286ea314c9..2959745f8b 100644
--- a/package.json
+++ b/package.json
@@ -72,7 +72,7 @@
     "js-yaml": "^3.12.2",
     "knex": "^0.16.3",
     "log4js": "^4.0.0",
-    "mime": "^1.4.1",
+    "mime": "^2.4.2",
     "moment": "^2.24.0",
     "multer": "^1.4.1",
     "parse-database-url": "^0.3.0",
diff --git a/yarn.lock b/yarn.lock
index f504cc8fe1..47f93df30e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3867,6 +3867,11 @@ mime@^2.4.0:
   resolved "https://registry.yarnpkg.com/mime/-/mime-2.4.0.tgz#e051fd881358585f3279df333fe694da0bcffdd6"
   integrity sha512-ikBcWwyqXQSHKtciCcctu9YfPbFYZ4+gbHEmE0Q8jzcTYQg5dHCr3g2wwAZjPoJfQVXZq6KXAjpXOTf5/cjT7w==
 
+mime@^2.4.2:
+  version "2.4.2"
+  resolved "https://registry.yarnpkg.com/mime/-/mime-2.4.2.tgz#ce5229a5e99ffc313abac806b482c10e7ba6ac78"
+  integrity sha512-zJBfZDkwRu+j3Pdd2aHsR5GfH2jIWhmL1ZzBoc+X+3JEti2hbArWcyJ+1laC1D2/U/W1a/+Cegj0/OnEU2ybjg==
+
 mimic-fn@^1.0.0:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/mimic-fn/-/mimic-fn-1.2.0.tgz#820c86a39334640e99516928bd03fca88057d022"