diff --git a/disas/capstone.c b/disas/capstone.c
index 0a9ef9c892..7462c0e305 100644
--- a/disas/capstone.c
+++ b/disas/capstone.c
@@ -286,7 +286,7 @@ bool cap_disas_monitor(disassemble_info *info, uint64_t pc, int count)
 
         /* Make certain that we can make progress.  */
         assert(tsize != 0);
-        info->read_memory_func(pc, cap_buf + csize, tsize, info);
+        info->read_memory_func(pc + csize, cap_buf + csize, tsize, info);
         csize += tsize;
 
         if (cs_disasm_iter(handle, &cbuf, &csize, &pc, insn)) {