1 files changed, 1 insertions, 0 deletions
diff --git a/dis.c b/dis.c
index 0ca77e7..2d7e9a2 100644
--- a/dis.c
+++ b/dis.c
@@ -108,6 +108,7 @@ static size_t disasm_instr_h(Chunk *ch, size_t ip, int depth) {
 	SIMPLE_INSTR(OP_HALT, "halt")
 	SIMPLE_INSTR(OP_ARRNEW, "arrnew")
 	SIMPLE_INSTR(OP_ARRAPPEND, "arrappend")
+	SIMPLE_INSTR(OP_ARRLEN, "arrlen")
 	#undef SIMPLE_INSTR
 
 	default: