diff --git a/app/Abstracts/Http/Controller.php b/app/Abstracts/Http/Controller.php
index dbe2a5727..4ed55d0a1 100644
--- a/app/Abstracts/Http/Controller.php
+++ b/app/Abstracts/Http/Controller.php
@@ -39,7 +39,7 @@ abstract class Controller extends BaseController
      */
     public function paginate($items, $perPage = 15, $page = null, $options = [])
     {
-        $perPage = $perPage ?: request('limit', setting('default.list_limit', '25'));
+        $perPage = $perPage ?: (int) request('limit', setting('default.list_limit', '25'));
 
         $page = $page ?: (Paginator::resolveCurrentPage() ?: 1);
 
diff --git a/app/Abstracts/Model.php b/app/Abstracts/Model.php
index ae5842816..5a88999e8 100644
--- a/app/Abstracts/Model.php
+++ b/app/Abstracts/Model.php
@@ -113,7 +113,7 @@ abstract class Model extends Eloquent implements Ownable
             return $query->get();
         }
 
-        $limit = $request->get('limit', setting('default.list_limit', '25'));
+        $limit = (int) $request->get('limit', setting('default.list_limit', '25'));
 
         return $query->paginate($limit);
     }
diff --git a/app/Http/Controllers/Purchases/Vendors.php b/app/Http/Controllers/Purchases/Vendors.php
index 131a2c56f..d970c6f86 100644
--- a/app/Http/Controllers/Purchases/Vendors.php
+++ b/app/Http/Controllers/Purchases/Vendors.php
@@ -87,7 +87,7 @@ class Vendors extends Controller
             $amounts['paid'] += $item->getAmountConvertedToDefault();
         });
 
-        $limit = request('limit', setting('default.list_limit', '25'));
+        $limit = (int) request('limit', setting('default.list_limit', '25'));
         $transactions = $this->paginate($transactions->sortByDesc('paid_at'), $limit);
         $bills = $this->paginate($bills->sortByDesc('issued_at'), $limit);
 
diff --git a/app/Http/Controllers/Sales/Customers.php b/app/Http/Controllers/Sales/Customers.php
index 4667e5591..351b067c2 100644
--- a/app/Http/Controllers/Sales/Customers.php
+++ b/app/Http/Controllers/Sales/Customers.php
@@ -85,7 +85,7 @@ class Customers extends Controller
             $amounts['paid'] += $item->getAmountConvertedToDefault();
         });
 
-        $limit = request('limit', setting('default.list_limit', '25'));
+        $limit = (int) request('limit', setting('default.list_limit', '25'));
         $transactions = $this->paginate($transactions->sortByDesc('paid_at'), $limit);
         $invoices = $this->paginate($invoices->sortByDesc('issued_at'), $limit);
 
diff --git a/app/Models/Auth/Permission.php b/app/Models/Auth/Permission.php
index 6e89fd53e..31108210f 100644
--- a/app/Models/Auth/Permission.php
+++ b/app/Models/Auth/Permission.php
@@ -42,7 +42,7 @@ class Permission extends LaratrustPermission
         $request = request();
 
         $search = $request->get('search');
-        $limit = $request->get('limit', setting('default.list_limit', '25'));
+        $limit = (int) $request->get('limit', setting('default.list_limit', '25'));
 
         return $query->usingSearchString($search)->sortable($sort)->paginate($limit);
     }
diff --git a/app/Models/Auth/Role.php b/app/Models/Auth/Role.php
index 676ce046f..31523b9ff 100644
--- a/app/Models/Auth/Role.php
+++ b/app/Models/Auth/Role.php
@@ -35,7 +35,7 @@ class Role extends LaratrustRole
         $request = request();
 
         $search = $request->get('search');
-        $limit = $request->get('limit', setting('default.list_limit', '25'));
+        $limit = (int) $request->get('limit', setting('default.list_limit', '25'));
 
         return $query->usingSearchString($search)->sortable($sort)->paginate($limit);
     }
diff --git a/app/Models/Auth/User.php b/app/Models/Auth/User.php
index 3d2c2157e..709ea5b47 100644
--- a/app/Models/Auth/User.php
+++ b/app/Models/Auth/User.php
@@ -176,7 +176,7 @@ class User extends Authenticatable implements HasLocalePreference
         $request = request();
 
         $search = $request->get('search');
-        $limit = $request->get('limit', setting('default.list_limit', '25'));
+        $limit = (int) $request->get('limit', setting('default.list_limit', '25'));
 
         return $query->usingSearchString($search)->sortable($sort)->paginate($limit);
     }
diff --git a/app/Models/Common/Company.php b/app/Models/Common/Company.php
index 033d35a67..8a5662f1b 100644
--- a/app/Models/Common/Company.php
+++ b/app/Models/Common/Company.php
@@ -342,7 +342,7 @@ class Company extends Eloquent implements Ownable
             return $query->get();
         }
 
-        $limit = $request->get('limit', setting('default.list_limit', '25'));
+        $limit = (int) $request->get('limit', setting('default.list_limit', '25'));
 
         return $query->paginate($limit);
     }