diff --git a/debian/cl-asdf.postinst b/debian/cl-asdf.postinst
index 47c95f6fd425645459c6c7e3b2fc52773d44e081..5154049f23d1442153fd4f0c5eecde954fa06d9b 100644
--- a/debian/cl-asdf.postinst
+++ b/debian/cl-asdf.postinst
@@ -23,7 +23,7 @@ set -e
 
 case "$1" in
     configure)
-	/usr/bin/reregister-common-lisp-implementions
+	/usr/sbin/reregister-common-lisp-implementations
 	;;
     abort-upgrade|abort-remove|abort-deconfigure)
 	;;