diff --git a/.gitignore b/.gitignore
index 4cb3af69abd..9b02a806f1a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -52,6 +52,7 @@ wrapper.sh
 /src/plugins/**/*.json
 /src/plugins/coreplugin/ide_version.h
 /src/libs/qt-breakpad/bin
+/src/libs/botan/build/
 app_version.h
 phony.c