diff --git a/Cargo.toml b/Cargo.toml
index 776bc209..72b36acf 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -11,7 +11,7 @@ once = "0.3.2"
 rlibc = "1.0"
 spin = "0.4.5"
 volatile = "0.1.0"
-x86_64 = "0.1.0"
+x86_64 = "0.1.2"
 
 [dependencies.hole_list_allocator]
 path = "libs/hole_list_allocator"
diff --git a/blog/content/post/06-page-tables.md b/blog/content/post/06-page-tables.md
index 6cfc0c8d..3966d0a7 100644
--- a/blog/content/post/06-page-tables.md
+++ b/blog/content/post/06-page-tables.md
@@ -848,7 +848,7 @@ So to fix our `unmap` function, we need to remove the cached translation from th
 ```toml
 [dependencies]
 ...
-x86_64 = "0.1.0"
+x86_64 = "0.1.2"
 ```
 
  Now we can use it to fix `unmap`: