diff --git a/library/ssl_tls.c b/library/ssl_tls.c
index 5cb15f5..4d41d83 100644
--- a/library/ssl_tls.c
+++ b/library/ssl_tls.c
@@ -964,7 +964,7 @@
 
         MBEDTLS_SSL_DEBUG_BUF( 3, "Outgoing CID", transform->out_cid,
                                transform->out_cid_len );
-        MBEDTLS_SSL_DEBUG_BUF( 3, "Ingoing CID", transform->in_cid,
+        MBEDTLS_SSL_DEBUG_BUF( 3, "Incoming CID", transform->in_cid,
                                transform->in_cid_len );
     }
 #endif /* MBEDTLS_SSL_CID */