diff --git a/container/base.yml b/container/base.yml
index 5b704af74..aa1c7e9f9 100644
--- a/container/base.yml
+++ b/container/base.yml
@@ -4,6 +4,8 @@ contents:
   packages:
     - alpine-baselayout
     - ca-certificates-bundle
+    - musl-locales
+    - musl-locales-lang
     - tzdata
     - busybox
     - python3