diff --git a/include/mbedtls/x509.h b/include/mbedtls/x509.h
index 1654843..4aa52b0 100644
--- a/include/mbedtls/x509.h
+++ b/include/mbedtls/x509.h
@@ -249,7 +249,7 @@
 typedef struct mbedtls_x509_authority
 {
     mbedtls_x509_buf keyIdentifier;
-    mbedtls_x509_name authorityCertIssuer;
+    mbedtls_x509_sequence authorityCertIssuer;
     mbedtls_x509_buf authorityCertSerialNumber;
     mbedtls_x509_buf raw;
 }