diff --git a/client/static/js/main.js b/client/static/js/main.js
index 7421bd0a5a40d507930dcda353d520d09e268e98..b75cb0c6387b6f1ae0b48e01ad5ec74780e36d8a 100644
--- a/client/static/js/main.js
+++ b/client/static/js/main.js
@@ -64,10 +64,10 @@ $(document).ready(function()
             M.Datepicker.init(elements, {
                 selectMonths: true, // Creates a dropdown to control month
                 selectYears: 15, // Creates a dropdown of 15 years to control year
-                format: 'dd.mm.yyyy',
-                formatSubmit: 'yyyy-mm-dd',
+                format: 'yyyy-mm-dd',
                 setDefaultDate: true,
-                defaultDate: new Date()
+                defaultDate: new Date(),
+                showClearBtn: true
             });
         }
         else
@@ -78,10 +78,10 @@ $(document).ready(function()
 
     let datePickers = document.querySelectorAll('.datepicker');
      M.Datepicker.init(datePickers, {
-        selectMonths: true, // Creates a dropdown to control month
-        selectYears: 15, // Creates a dropdown of 15 years to control year
-        format: 'dd.mm.yyyy',
-        formatSubmit: 'yyyy-mm-dd'
+        selectMonths: true,
+        selectYears: 15,
+        format: 'yyyy-mm-dd',
+        showClearBtn: true
      });
 
     createTrainMap();
diff --git a/client/version.json b/client/version.json
index dedc76de1ea3a2dddd982a9c0e07fe47cfd5931f..c7c7c1e836a5b44a3692c39bf202994f96f1c738 100644
--- a/client/version.json
+++ b/client/version.json
@@ -1,7 +1,7 @@
 {
     "version": {
-        "name": "v1.2.0",
-        "code": 11,
-        "date": "21.06.20"
+        "name": "v1.2.1",
+        "code": 12,
+        "date": "28.06.20"
     }
 }
\ No newline at end of file