diff --git a/.gitignore b/.gitignore
index b6fd0ef..db0ec2b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,5 +2,6 @@ node_modules
 package-lock.json
 coverage
 dist
+dev
 .idea/*
 .vscode/*
\ No newline at end of file
diff --git a/.npmignore b/.npmignore
index 9f31616..4706d08 100644
--- a/.npmignore
+++ b/.npmignore
@@ -4,6 +4,7 @@ coverage
 docs
 CHANGELOG.md
 src
+dev
 
 # dev files
 jest.config.js