diff --git a/unix/data.c b/unix/data.c
index 0e930eb9..191f9f14 100644
--- a/unix/data.c
+++ b/unix/data.c
@@ -29,6 +29,8 @@ gchar *vgmstream_exts [] = {
   "gcw",
   "ads",
   "ss2",
+  "ss3",
+  "ss7"
   "npsf",
   "rwsd",
   "xa",