diff --git a/configure.ac b/configure.ac
index 86de2fea67782f472d57080245c0cbfc6e6ad906..e0fd08faaf2f0da2314021dc964e8013142d20ed 100644
--- a/configure.ac
+++ b/configure.ac
@@ -110,7 +110,7 @@ AC_SUBST(PKGADD_VENDOR)
 
 dnl
 dnl initialize all the info variables
-    curl_ssl_msg="no      (--with-ssl / --with-gnutls)"
+    curl_ssl_msg="no      (--with-ssl / --with-gnutls / --with-nss)"
     curl_ssh_msg="no      (--with-libssh2)"
    curl_zlib_msg="no      (--with-zlib)"
    curl_krb4_msg="no      (--with-krb4*)"