diff --git a/base/gmp/gmp.desc b/base/gmp/gmp.desc
index ae5192640..7e76d415c 100644
--- a/base/gmp/gmp.desc
+++ b/base/gmp/gmp.desc
@@ -42,6 +42,6 @@
 [L] GPL
 [S] Stable
 [V] 4.2.2
-[P] X --2--5---9 102.200
+[P] X -?2--5---9 102.200
 
 [D] 1816435636 gmp-4.2.2.tar.gz ftp://ftp.gnu.org/pub/gnu/gmp/