diff --git a/.gitignore b/.gitignore
index 4103cf3..cc84f01 100644
--- a/.gitignore
+++ b/.gitignore
@@ -160,4 +160,8 @@ progress.txt
 archive/
 
 # Claude Code local settings
-.claude/settings.local.json
\ No newline at end of file
+.claude/settings.local.json
+# Environment files
+.env
+.env.*
+*.env