diff --git a/.gitignore b/.gitignore
index fcb22756a..55511deb1 100644
--- a/.gitignore
+++ b/.gitignore
@@ -25,6 +25,7 @@ build
 CPack*
 _CPack*
 *.snap
+prime
 musikcube.core
 src/3rdparty/bin
 src/3rdparty/obj