diff --git a/packages/server/package.json b/packages/server/package.json
index a84fd202..280434d4 100755
--- a/packages/server/package.json
+++ b/packages/server/package.json
@@ -34,7 +34,7 @@
     "passport-jwt": "^4.0.1",
     "passport-local": "^1.0.0",
     "path-to-regexp": "^6.2.1",
-    "sharp": "0.31.1"
+    "sharp": "^0.31.3"
   },
   "devDependencies": {
     "cross-env": "^7.0.3",
diff --git a/packages/server/src/models/config/index.js b/packages/server/src/models/config/index.js
index 1b12bb8f..f17b67bd 100755
--- a/packages/server/src/models/config/index.js
+++ b/packages/server/src/models/config/index.js
@@ -2,7 +2,14 @@ export default {
     name: "Config",
     collection: "config",
     schema: {
-        key: { type: String, required: true },
-        value: { type: Object, required: true },
+        key: {
+            type: String,
+            required: true
+        },
+        value: {
+            // type can be anything
+            type: Object,
+            required: true
+        },
     }
 }
\ No newline at end of file