diff --git a/ext/riscv-opcodes b/ext/riscv-opcodes
index 5ce8977a59..9226b0d091 160000
--- a/ext/riscv-opcodes
+++ b/ext/riscv-opcodes
@@ -1 +1 @@
-Subproject commit 5ce8977a5961a6bbfc1638e6676e60489665d882
+Subproject commit 9226b0d091b0d2ea9ccad6f7f8ca1283a3b15e88