diff --git a/blog/content/second-edition/posts/05-integration-tests/index.md b/blog/content/second-edition/posts/05-integration-tests/index.md
index 194db11c..1f239efe 100644
--- a/blog/content/second-edition/posts/05-integration-tests/index.md
+++ b/blog/content/second-edition/posts/05-integration-tests/index.md
@@ -374,6 +374,7 @@ Cargo supports hybrid projects that are both a library and a binary. We only nee
 
 #![no_std] // don't link the Rust standard library
 
+extern crate bootloader_precompiled;
 extern crate spin;
 extern crate volatile;
 #[macro_use]
diff --git a/src/lib.rs b/src/lib.rs
index e2905e51..86ef1bc1 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,5 +1,6 @@
 #![no_std] // don't link the Rust standard library
 
+extern crate bootloader_precompiled;
 extern crate spin;
 extern crate volatile;
 #[macro_use]
diff --git a/src/main.rs b/src/main.rs
index 8cfe8bbc..9b56c433 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -9,7 +9,6 @@ extern crate blog_os;
 extern crate x86_64;
 #[macro_use]
 extern crate lazy_static;
-extern crate bootloader_precompiled;
 
 use core::panic::PanicInfo;