diff --git a/tests/test_mips.c b/tests/test_mips.c
index c46def5..b173f99 100644
--- a/tests/test_mips.c
+++ b/tests/test_mips.c
@@ -92,7 +92,7 @@
 		},
 	};
 
-	size_t address = 0x1000;
+	uint64_t address = 0x1000;
 	cs_insn *insn;
 	int i;