diff --git a/nfq2/random.h b/nfq2/random.h
index 6a3bc06..8575f8e 100644
--- a/nfq2/random.h
+++ b/nfq2/random.h
@@ -24,4 +24,8 @@ ssize_t getrandom(void *ptr, size_t len, unsigned int flags);
 
 #endif
 
+#elif defined(__CYGWIN__)
+
+#include <sys/random.h>
+
 #endif