diff --git a/VERSION b/VERSION
index c346e7a..c5864dc 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-2.1.4
\ No newline at end of file
+2.1.5
\ No newline at end of file
diff --git a/modules/XRLinuxDriver b/modules/XRLinuxDriver
index 87b72e5..3891635 160000
--- a/modules/XRLinuxDriver
+++ b/modules/XRLinuxDriver
@@ -1 +1 @@
-Subproject commit 87b72e56461645c8c78f945d9f521f0588ab8497
+Subproject commit 3891635b1ef2e55ee61f6cca915eac9db7598d63