diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h
index 5d8df1dfb203a93eceb198e9f377752cc9e1899f..30f5bef4f14d15ec0c0afb94431d1d7d2bd81349 100644
--- a/include/acpi/acpixf.h
+++ b/include/acpi/acpixf.h
@@ -47,7 +47,7 @@
 
 /* Current ACPICA subsystem version in YYYYMMDD format */
 
-#define ACPI_CA_VERSION                 0x20110623
+#define ACPI_CA_VERSION                 0x20111123
 
 #include "actypes.h"
 #include "actbl.h"