diff --git a/blog/content/second-edition/posts/08-paging-introduction/index.md b/blog/content/second-edition/posts/08-paging-introduction/index.md
index aa2ad0d2..4ed55aff 100644
--- a/blog/content/second-edition/posts/08-paging-introduction/index.md
+++ b/blog/content/second-edition/posts/08-paging-introduction/index.md
@@ -275,6 +275,7 @@ lazy_static! {
 }
 
 use x86_64::structures::idt::PageFaultErrorCode;
+use crate::hlt_loop;
 
 extern "x86-interrupt" fn page_fault_handler(
     stack_frame: &mut InterruptStackFrame,