diff --git a/src/liblzma/lzma/fastpos_tablegen.c b/src/liblzma/lzma/fastpos_tablegen.c
index d4484c82d..e7ef2a125 100644
--- a/src/liblzma/lzma/fastpos_tablegen.c
+++ b/src/liblzma/lzma/fastpos_tablegen.c
@@ -13,6 +13,7 @@
 
 #include <inttypes.h>
 #include <stdio.h>
+#include "common.h"
 #include "fastpos.h"