1 files changed, 3 insertions, 3 deletions
diff --git a/src/ruby/ext/grpc/rb_channel_credentials.c b/src/ruby/ext/grpc/rb_channel_credentials.c
index b23a32caf1..178224c6e0 100644
--- a/src/ruby/ext/grpc/rb_channel_credentials.c
+++ b/src/ruby/ext/grpc/rb_channel_credentials.c
@@ -159,12 +159,12 @@ static VALUE grpc_rb_channel_credentials_init(int argc, VALUE* argv,
     pem_root_certs_cstr = RSTRING_PTR(pem_root_certs);
   }
   if (pem_private_key == Qnil && pem_cert_chain == Qnil) {
-    creds = grpc_ssl_credentials_create(pem_root_certs_cstr, NULL, NULL);
+    creds = grpc_ssl_credentials_create(pem_root_certs_cstr, NULL, NULL, NULL);
   } else {
     key_cert_pair.private_key = RSTRING_PTR(pem_private_key);
     key_cert_pair.cert_chain = RSTRING_PTR(pem_cert_chain);
-    creds =
-        grpc_ssl_credentials_create(pem_root_certs_cstr, &key_cert_pair, NULL);
+    creds = grpc_ssl_credentials_create(pem_root_certs_cstr, &key_cert_pair,
+                                        NULL, NULL);
   }
   if (creds == NULL) {
     rb_raise(rb_eRuntimeError, "could not create a credentials, not sure why");