diff --git a/.gitignore b/.gitignore
index a44df08efa6148e9b5458d0573bf54e211d3d0a3..4bdfe2be9dadaa7165ed39745568def8a8ed566c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -32,4 +32,6 @@ frameworks/opentelemetry/prometheus-2.28.1.linux-amd64.tar.gz
 
 frameworks/Kieker/scripts/kieker-1.15-SNAPSHOT.jar
 frameworks/Kieker/scripts/compile-results/
+tools/getConfidenceIntervalTable/*csv
 /.gradle/
+/build/