diff --git a/models/restaurant.js b/models/restaurant.js
index e832f5d..bf73dfa 100644
--- a/models/restaurant.js
+++ b/models/restaurant.js
@@ -4,17 +4,17 @@ const restaurantSchema = mongoose.Schema({
   _id: mongoose.Types.ObjectId,
   name: {
     type: String,
-    maxlength: 128,
+    maxlength: 64,
     required: true,
   },
   city: {
     type: String,
-    maxlength: 128,
+    maxlength: 64,
     required: true,
   },
   adress: {
     type: String,
-    maxlength: 128,
+    maxlength: 64,
     required: true,
   },
   location: {
@@ -28,22 +28,52 @@ const restaurantSchema = mongoose.Schema({
       required: true,
     },
   },
-  type: String,
-  placesId: String,
+  type: {
+    type: String,
+    maxlength: 64,
+    required: true
+  },
+  placesId: {
+    type: String,
+    maxlength: 128
+  },
   imgUrl: {
     type: String,
+    maxlength: 128
   },
   workingHours: {
-    pn: String,
-    wt: String,
-    sr: String,
-    cz: String,
-    pt: String,
-    sb: String,
-    nd: String,
+    pn: {
+      type: String,
+      maxlength: 24
+    },
+    wt: {
+      type: String,
+      maxlength: 24
+    },
+    sr: {
+      type: String,
+      maxlength: 24
+    },
+    cz: {
+      type: String,
+      maxlength: 24
+    },
+    pt: {
+      type: String,
+      maxlength: 24
+    },
+    sb: {
+      type: String,
+      maxlength: 24
+    },
+    nd: {
+      type: String,
+      maxlength: 24
+    },
   },
   description: {
     type: String,
+    maxlength: 400
   },
   tags: {
     cardPayments: Boolean,
@@ -55,25 +85,43 @@ const restaurantSchema = mongoose.Schema({
     delivery: Boolean,
   },
   links: {
-    facebook: String,
-    instagram: String,
-    www: String,
+    facebook: {
+      type: String,
+      maxlength: 128
+    },
+    instagram: {
+      type: String,
+      maxlength: 128
+    },
+    www: {
+      type: String,
+      maxlength: 128
+    },
+  },
+  phone: {
+    type: String,
+    maxlength: 24
   },
-  phone: String,
   hidden: Boolean,
   subscriptionActive: Boolean,
   subscriptionStarted: Date,
   subscriptionDue: Date,
   indexed: Date,
   categories: [String],
-  lunchHours: String,
+  lunchHours: {
+    type: String,
+    maxlength: 24
+  },
   lunchMenu: [
     {
-      lunchSetName: String,
-      lunchSetPrice: String,
+      lunchSetName: {
+        type: String,
+        maxlength: 30
+      },
+      lunchSetPrice: Number,
       lunchSetDishes: [{
         dishId: mongoose.Types.ObjectId,
-        quantity: String
+        quantity: Number
       }],
     },
   ],
diff --git a/routes/routeRestaurant.js b/routes/routeRestaurant.js
index 9072ee6..74cb409 100644
--- a/routes/routeRestaurant.js
+++ b/routes/routeRestaurant.js
@@ -23,6 +23,7 @@ const {
   checkPassword,
 } = require("../services/services.js");
 const Restaurant = require("../models/restaurant.js");
+const { validateRestaurant } = require("../services/validations.js");
 
 var router = express.Router();
 
@@ -44,6 +45,7 @@ router.post("/", async (req, res) => {
   try {
     const token = req.headers["x-auth-token"];
     const user = validateUserToken(token);
+    validateRestaurant(req.body);
     const restaurant = await createRestaurant(req.body).catch((err) => {
       throw newError("Nie udało się zapisać zdjęcia.", 500);
     });
diff --git a/services/validations.js b/services/validations.js
index 4bd241b..a94517d 100644
--- a/services/validations.js
+++ b/services/validations.js
@@ -36,15 +36,24 @@ const validateRegister = function(requestBody){
 }
 
 const validateSearch = function(string){
-    const valid = validator.isLength(string, { max: 64 }) && validator.isAlphanumeric(string)
+    const decodedString = decodeURI(string);
+    const valid = validator.isLength(decodedString, { max: 64 })
     if(!valid){
         throw newError("Niepoprawne zapytanie", 400)
     }
 }
 
+const validateRestaurant = function(requestBody){
+    const name = validator.isLength(requestBody.name, { max: 64 })
+    const city = validator.isLength(requestBody.city, { max: 64 })
+    const adress = validator.isLength(requestBody.adress, { max: 64 })
+    const imgURL = validator.isURL(requestBody.imgUrl) && validator.contains(requestBody.imgUrl, "https://menuicdn.fra1.digitaloceanspaces.com/")
+}
+
 // EXPORTS
 
 exports.validateLogin = validateLogin;
 exports.validateRegister = validateRegister;
 exports.validatePassword = validatePassword;
-exports.validateSearch = validateSearch;
\ No newline at end of file
+exports.validateSearch = validateSearch;
+exports.validateRestaurant = validateRestaurant;
\ No newline at end of file