diff --git a/src/transform_aes.c b/src/transform_aes.c
index 6e66ada..4abf686 100644
--- a/src/transform_aes.c
+++ b/src/transform_aes.c
@@ -17,8 +17,13 @@
  */
 
 
+#include <stdint.h>          // for uint8_t
+#include <stdlib.h>          // for calloc, free
+#include <string.h>          // for memcpy, size_t, memset, memcmp, strlen
+#include <sys/types.h>       // for u_char, ssize_t, time_t
 #include "aes.h"             // for AES_BLOCK_SIZE, aes_cbc_decrypt, aes_cbc...
 #include "n2n.h"             // for n2n_trans_op_t, traceEvent, TRACE_ERROR
+#include "n2n_wire.h"        // for encode_uint64, encode_buf
 #include "pearson.h"         // for pearson_hash_256
 #include "random_numbers.h"  // for n2n_rand