diff --git a/lib/memtypes.c b/lib/memtypes.c
index 26e27e7..4ed1e89 100644
--- a/lib/memtypes.c
+++ b/lib/memtypes.c
@@ -268,6 +268,7 @@
   { MTYPE_PIM_NEIGHBOR,          "PIM interface neighbor"         },
   { MTYPE_PIM_IFCHANNEL,         "PIM interface (S,G) state"      },
   { MTYPE_PIM_UPSTREAM,          "PIM upstream (S,G) state"       },
+  { MTYPE_PIM_SSMPINGD,          "PIM sspimgd socket"             },
   { -1, NULL },
 };