diff --git a/cares_public_headers.patch b/cares_public_headers.patch
new file mode 100644
index 0000000..6c9dbdc
--- /dev/null
+++ b/cares_public_headers.patch
@@ -0,0 +1,13 @@
+Index: node-v14.17.5/src/cares_wrap.h
+===================================================================
+--- node-v14.17.5.orig/src/cares_wrap.h
++++ node-v14.17.5/src/cares_wrap.h
+@@ -22,7 +22,7 @@
+ # include <netdb.h>
+ #endif  // __POSIX__
+ 
+-# include <ares_nameser.h>
++#include <arpa/nameser.h>
+ 
+ namespace node {
+ namespace cares_wrap {