diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..93db790
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2018 solar
+
+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.
\ No newline at end of file
diff --git a/sensitive_words_test.go b/sensitive_words_test.go
index 839d04a..1039699 100644
--- a/sensitive_words_test.go
+++ b/sensitive_words_test.go
@@ -67,9 +67,9 @@ func TestSensitiveWordsFindAll(t *testing.T) {
 	sensitive := New()
 	sensitive.LoadFromFile("./tests/keywords.txt")
 
-	isSensitive, results := sensitive.FindAll("卧卧槽啊啊啊尼玛测测试测试")
+	isSensitive, results := sensitive.FindAll("titestosterone")
 
-	if isSensitive == true && len(results) == 4 {
+	if isSensitive == true {
 		t.Logf("FindAll success %v", results)
 	} else {
 		t.Errorf("FindAll failed")
diff --git a/tests/keywords.txt b/tests/keywords.txt
index 8a90582..289a1a9 100644
--- a/tests/keywords.txt
+++ b/tests/keywords.txt
@@ -1,3 +1,5 @@
 卧槽
 尼玛
-测试
\ No newline at end of file
+测试
+titor
+testosterone
\ No newline at end of file