diff --git a/toolchains/riscv-tools/riscv-isa-sim b/toolchains/riscv-tools/riscv-isa-sim
index 7470633c..80603341 160000
--- a/toolchains/riscv-tools/riscv-isa-sim
+++ b/toolchains/riscv-tools/riscv-isa-sim
@@ -1 +1 @@
-Subproject commit 7470633c425c2385685f369a8ca9f2c3a629f494
+Subproject commit 80603341f6ac62be5abb6b7f1d09eb62bd7f2ff4