diff --git a/include/acpi/acconfig.h b/include/acpi/acconfig.h
index 9e6c23c360b2c0076688abc3ffe2c7bfca4d72f0..ebc1f697615a15a79cfdba299299668aacd1ad45 100644
--- a/include/acpi/acconfig.h
+++ b/include/acpi/acconfig.h
@@ -105,7 +105,7 @@
 
 /* Maximum object reference count (detects object deletion issues) */
 
-#define ACPI_MAX_REFERENCE_COUNT        0x800
+#define ACPI_MAX_REFERENCE_COUNT        0x1000
 
 /* Size of cached memory mapping for system memory operation region */