diff --git a/perforate.sh b/perforate.sh
index c3c7eee4ce27da37858bdc922f17487adadc0bc7..ba1fa374f4327c0925f1eb3aa6888bf451c57942 100755
--- a/perforate.sh
+++ b/perforate.sh
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 CLAN=/home/daniel/polyhedral_perforation/clan-0.8.0/clan
-PERF=./build/perf
+PERF=./build/perf2
 CLOOG=/home/daniel/polyhedral_perforation/pluto/cloog-isl/cloog
 
 usage() {