diff --git a/main.c b/main.c
index 4208e95..3fc496a 100644
--- a/main.c
+++ b/main.c
@@ -290,9 +290,9 @@ int main() {
 
     if (!isSignature) {
         // rsa encryption
-        rsa_encrypt(&m, &p, &q, &e, &d);
+        uint64_t c = rsa_encrypt(&m, &p, &q, &e, &d);
         printf("\nkinai maradek tetel:\n");
-        unsigned __int128 S = kinai_maradek_tetel(&m, d, &p, &q);
+        unsigned __int128 S = kinai_maradek_tetel(&c, d, &p, &q);
         printf("S: ");
         print_uint128(S);
         printf("\n");