diff --git a/LICENSE.md b/LICENSE.md
new file mode 100644
index 0000000..f23aecb
--- /dev/null
+++ b/LICENSE.md
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2020 Anderson Andrade
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/composer.json b/composer.json
index cdbf0c8..82960b7 100644
--- a/composer.json
+++ b/composer.json
@@ -20,8 +20,8 @@
     },
     "require": {
         "php": ">=5.4.0",
-        "illuminate/support": "~5.4",
-        "illuminate/validation": "~5.4"
+        "illuminate/support": "~5.4|^6.0|^7.0|^8.0",
+        "illuminate/validation": "~5.4|^6.0|^7.0|^8.0"
     },
     "autoload": {
         "psr-4": {
@@ -29,4 +29,4 @@
         }
     },
     "minimum-stability": "stable"
-}
\ No newline at end of file
+}