diff --git a/cbits/bitfn.h b/cbits/bitfn.h
--- a/cbits/bitfn.h
+++ b/cbits/bitfn.h
@@ -161,7 +161,7 @@
 #ifdef __MINGW32__
   # define LITTLE_ENDIAN 1234
   # define BYTE_ORDER    LITTLE_ENDIAN
-#elif defined(__FreeBSD__) || defined(__DragonFly__)
+#elif defined(__FreeBSD__) || defined(__DragonFly__) || defined(__NetBSD__)
   # include <sys/endian.h>
 #elif defined(__OpenBSD__) || defined(__SVR4)
   # include <sys/types.h>
diff --git a/cipher-aes.cabal b/cipher-aes.cabal
--- a/cipher-aes.cabal
+++ b/cipher-aes.cabal
@@ -1,5 +1,5 @@
 Name:                cipher-aes
-Version:             0.1.6
+Version:             0.1.7
 Description:
     Fast AES cipher implementation with advanced mode of operations.
     .