diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h
index e8600dd9257383f54955c3eacb1a6e1b2c235167..fb8a238115d68bca3ae746333a57ec8acd1802a7 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                 0x20120111
+#define ACPI_CA_VERSION                 0x20120215
 
 #include "acconfig.h"
 #include "actypes.h"