diff --git a/.gitignore b/.gitignore
index b8cd47b7..64d7460a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -43,3 +43,4 @@ xap/st/patches/st-vertcenter*
 /ap/hledger-bin/LICENSE.*
 /ap/hledger-bin/*.md.*
 /xap/x49gp/newrplfw.bin
+/d/crystal/completion.zsh