1 files changed, 1 insertions, 1 deletions

diff --git a/lundump.c b/lundump.c
index 17364999..d6b249d5 100644
--- a/lundump.c
+++ b/lundump.c
@@ -276,7 +276,7 @@ static void fchecksize (LoadState *S, size_t size, const char *tname) {
 static void checkHeader (LoadState *S) {
   /* skip 1st char (already read and checked) */
   checkliteral(S, &LUA_SIGNATURE[1], "not a binary chunk");
-  if (loadInt(S) != LUAC_VERSION)
+  if (loadByte(S) != LUAC_VERSION)
     error(S, "version mismatch");
   if (loadByte(S) != LUAC_FORMAT)
     error(S, "format mismatch");