diff --git a/.gitignore b/.gitignore
index e2f3d0d..3bc2a1c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 docs/.*#*
 src/ch1/package-lock.json
-src/ch1/node_modules
\ No newline at end of file
+src/ch1/node_modules
+node_modules