diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog
index bb44bdf0670..7de68fd80fa 100644
--- a/opcodes/ChangeLog
+++ b/opcodes/ChangeLog
@@ -1,3 +1,7 @@
+2017-01-03  Dilyan Palauzov  <dilyan.palauzov@aegee.org>
+
+	* riscv-dis.c (print_insn_args): Add fall through comment.
+
 2017-01-03  Nick Clifton  <nickc@redhat.com>
 
 	* po/sr.po: New Serbian translation.
diff --git a/opcodes/riscv-dis.c b/opcodes/riscv-dis.c
index 070c96ec74e..20b685456d4 100644
--- a/opcodes/riscv-dis.c
+++ b/opcodes/riscv-dis.c
@@ -255,6 +255,7 @@ print_insn_args (const char *d, insn_t l, bfd_vma pc, disassemble_info *info)
 
 	case 'o':
 	  maybe_print_address (pd, rs1, EXTRACT_ITYPE_IMM (l));
+	  /* Fall through.  */
 	case 'j':
 	  if (((l & MASK_ADDI) == MATCH_ADDI && rs1 != 0)
 	      || (l & MASK_JALR) == MATCH_JALR)