diff --git a/.build.yml b/.build.yml
index 39c52f6..6f7943b 100644
--- a/.build.yml
+++ b/.build.yml
@@ -8,6 +8,7 @@
   - python3
   - gawk
   - nasm
+  - libreadline-dev:i386
 tasks:
   - build-kernel: |
       cd bluejay