diff --git a/src/lib/DriverFramework b/src/lib/DriverFramework
index 89d4bb5725..ca4970ab63 160000
--- a/src/lib/DriverFramework
+++ b/src/lib/DriverFramework
@@ -1 +1 @@
-Subproject commit 89d4bb57258dcfc78c48ed3466d77fdbc0b4471e
+Subproject commit ca4970ab6329110a28272fb808539333a38dc173