diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 0000000..47e8993
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,7 @@
+<a name="3.0.0"></a>
+## 3.0.0 (2018-07-16)
+
+* First commit
+
+
+
diff --git a/src/entity/index_spec.ts b/src/entity/index_spec.ts
index d749aff..fb4bf99 100644
--- a/src/entity/index_spec.ts
+++ b/src/entity/index_spec.ts
@@ -21,7 +21,7 @@ describe('entity', () => {
     }, Tree.empty());
     tree.getDir('')
       .visit(filePath => {
-        if (basename(filePath) !== 'index.ts') {
+        if (basename(filePath) !== 'index.ts' && basename(filePath) !== 'package.json') {
           const content = tree.readContent(filePath);
           const existsContent = readFileSync(
             join(rootPath, filePath)
diff --git a/src/new/index_spec.ts b/src/new/index_spec.ts
index c9732ae..146199e 100644
--- a/src/new/index_spec.ts
+++ b/src/new/index_spec.ts
@@ -20,7 +20,7 @@ describe('new', () => {
     }, Tree.empty());
     tree.getDir('')
       .visit(filePath => {
-        if (basename(filePath) !== 'index.ts') {
+        if (basename(filePath) !== 'index.ts' && basename(filePath) !== 'package.json') {
           const content = tree.readContent(filePath);
           const existsContent = readFileSync(
             join(rootPath, filePath)