diff --git a/packagecore.yaml b/packagecore.yaml
index 9a7d8db..2e199fd 100644
--- a/packagecore.yaml
+++ b/packagecore.yaml
@@ -16,7 +16,7 @@ packages:
       - python-certifi
       - python-cryptography
       - python-urllib3
-    container: "base/archlinux:2018.12.01"
+    container: "archlinux/base"
 # centos no beautifulsoup4
   centos7.3:
     builddeps: