diff --git a/src/Components/Web/src/Forms/InputSelect.cs b/src/Components/Web/src/Forms/InputSelect.cs
index b8cdbeab1f4e..cf9ee8733d62 100644
--- a/src/Components/Web/src/Forms/InputSelect.cs
+++ b/src/Components/Web/src/Forms/InputSelect.cs
@@ -54,6 +54,17 @@ protected override bool TryParseValueFromString(string value, out TValue result,
                     return false;
                 }
             }
+            else if (typeof(TValue)== typeof(int))
+            {
+                if(int.TryParse(value, out int parsedValue)
+                {
+                    result=parsedValue;
+                    validationErrorMessage = null;
+                    return true;
+                }
+                validationErrorMessage="Impossible to convert value to int";
+                return false;
+            }
 
             throw new InvalidOperationException($"{GetType()} does not support the type '{typeof(TValue)}'.");
         }