diff --git a/Sources/Crdkafka/custom/include/openssl/ssl.h b/Sources/Crdkafka/custom/include/openssl/ssl.h
index 634d88d4..c399c7d3 100644
--- a/Sources/Crdkafka/custom/include/openssl/ssl.h
+++ b/Sources/Crdkafka/custom/include/openssl/ssl.h
@@ -13,3 +13,5 @@
 //===----------------------------------------------------------------------===//
 
 #include "CNIOBoringSSL_ssl.h"
+
+#define RAND_priv_bytes(buf, num) RAND_bytes((buf), (num))
diff --git a/Sources/Crdkafka/librdkafka b/Sources/Crdkafka/librdkafka
index c282ba24..95a542c8 160000
--- a/Sources/Crdkafka/librdkafka
+++ b/Sources/Crdkafka/librdkafka
@@ -1 +1 @@
-Subproject commit c282ba2423b2694052393c8edb0399a5ef471b3f
+Subproject commit 95a542c87c61d2c45b445f91c73dd5442eb04f3c