diff --git a/apps/rsa.c b/apps/rsa.c
index 38cedf7..980d9ef 100644
--- a/apps/rsa.c
+++ b/apps/rsa.c
@@ -310,8 +310,10 @@
     }
 
     if (modulus) {
+        BIGNUM *n;
+        RSA_get0_key(rsa, &n, NULL, NULL);
         BIO_printf(out, "Modulus=");
-        BN_print(out, rsa->n);
+        BN_print(out, n);
         BIO_printf(out, "\n");
     }