diff --git a/extension/deps/openvic-simulation b/extension/deps/openvic-simulation
index 668daa1e..6b921dc8 160000
--- a/extension/deps/openvic-simulation
+++ b/extension/deps/openvic-simulation
@@ -1 +1 @@
-Subproject commit 668daa1e4bea66cfba569c83fc5fe0f6e6abe4fe
+Subproject commit 6b921dc878895487896fd9fecc6ae55148787a30