diff --git a/generators/sifive-blocks b/generators/sifive-blocks
index 4273925f..8311bc8a 160000
--- a/generators/sifive-blocks
+++ b/generators/sifive-blocks
@@ -1 +1 @@
-Subproject commit 4273925fdd5d8872d6b6a8dec6cee3330b9a68c7
+Subproject commit 8311bc8abceaa4e785b7c42d47b2116b3a92e44d