diff --git a/base/strace/strace.desc b/base/strace/strace.desc
index ff91964e8..fe904f1c5 100644
--- a/base/strace/strace.desc
+++ b/base/strace/strace.desc
@@ -34,7 +34,7 @@
 [L] OpenSource
 [S] Stable
 [V] 4.5.15
-[P] X -1---5---9 104.200
+[P] X -?---5---9 104.200
 
 [D] 3459310751 strace-4.5.15.tar.bz2 http://dl.sourceforge.net/sourceforge/strace/