diff --git a/kernel/lib.rs b/kernel/lib.rs
index d3e50a0..1e29fcd 100644
--- a/kernel/lib.rs
+++ b/kernel/lib.rs
@@ -158,6 +158,7 @@ pub extern fn kmain() {
 
     loop {
         unsafe {
+            interrupt::disable();
             context::switch();
             interrupt::enable_and_halt();
         }