diff --git a/Cargo.toml b/Cargo.toml
index 8c2e21a..0c2c550 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -11,7 +11,7 @@ keywords = ["hypervisor", "address-space"]
 license = "Apache-2.0 OR MIT"
 name = "axaddrspace"
 repository = "https://github.com/arceos-hypervisor/axaddrspace"
-version = "0.1.2"
+version = "0.1.3"
 
 [features]
 4-level-ept = []
diff --git a/src/address_space/backend/linear.rs b/src/address_space/backend/linear.rs
index 8a3e6af..5751f42 100644
--- a/src/address_space/backend/linear.rs
+++ b/src/address_space/backend/linear.rs
@@ -32,8 +32,8 @@ impl<H: PagingHandler> Backend<H> {
             |va| PhysAddr::from(va.as_usize() - pa_va_offset),
             size,
             flags,
-            false,
-            false,
+            true,
+            true,
         )
         .is_ok()
     }