diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h
index cb2e74443f356855d91afd59ee2a538a8e04fa77..b2dcab0438c6379f1d398bb7f519baa9390cf740 100644
--- a/include/acpi/acpixf.h
+++ b/include/acpi/acpixf.h
@@ -46,7 +46,7 @@
 
 /* Current ACPICA subsystem version in YYYYMMDD format */
 
-#define ACPI_CA_VERSION                 0x20130823
+#define ACPI_CA_VERSION                 0x20130927
 
 #include <acpi/acconfig.h>
 #include <acpi/actypes.h>