diff --git a/doc/apps/smime.pod b/doc/apps/smime.pod
index cc6f3aeaa4847e008071b4ae9524303eb65e62d1..8b483e3f081c056b0fc186e9c50c29a14924c3f1 100644
--- a/doc/apps/smime.pod
+++ b/doc/apps/smime.pod
@@ -15,6 +15,8 @@ B<openssl> B<smime>
 [B<-pk7out>]
 [B<-[cipher]>]
 [B<-in file>]
+[B<-CAfile file>]
+[B<-CApath dir>]
 [B<-trusted_first>]
 [B<-certfile file>]
 [B<-signer file>]