diff --git a/.gitignore b/.gitignore
index a2c9ebfb0345..66b38d970a99 100644
--- a/.gitignore
+++ b/.gitignore
@@ -156,10 +156,18 @@ sdk/cosmos/azure-cosmos/test/test_config.py
 # api stub files
 *_python.json
 
-# temporary folder to refresh SDK with cadl
+# temporary folder to refresh SDK with TypeSpec
 TempTypeSpecFiles/
 
+# temporary folders and files created by running command 'tsp-client install-dependencies'
+node_modules/
+/package-lock.json
+/package.json
+
+# component detection report
+component-detection-pip-report.json
+
 # Eclipse project files
 **/.project
 **/.pydevproject
-**/.settings
\ No newline at end of file
+**/.settings