diff --git a/include/mbedtls/x509_csr.h b/include/mbedtls/x509_csr.h
index f80a1a1..7ec5eca 100644
--- a/include/mbedtls/x509_csr.h
+++ b/include/mbedtls/x509_csr.h
@@ -154,8 +154,8 @@
 void mbedtls_x509_csr_free( mbedtls_x509_csr *csr );
 #endif /* MBEDTLS_X509_CSR_PARSE_C */
 
-/* \} name */
-/* \} addtogroup x509_module */
+/** \} name Structures and functions for X.509 Certificate Signing Requests (CSR) */
+/** \} addtogroup x509_module */
 
 #if defined(MBEDTLS_X509_CSR_WRITE_C)
 /**