diff --git a/.gitignore b/.gitignore
index 91a2e5ed..31d985dd 100644
--- a/.gitignore
+++ b/.gitignore
@@ -14,6 +14,7 @@ cabal-dev
 /build-tools.log
 /logs-tools/
 build-plan.txt
+build-plan.csv
 hackage-map.txt
 module-name-conflicts.txt
 /exclusive