diff --git a/build.sh b/build.sh
index 3f3c3c7..f5d545b 100755
--- a/build.sh
+++ b/build.sh
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 export
-echo $GITHUB_TOKEN | docker login git.halis.io -u therbron --password-stdin
+echo $CONTAINER_TOKEN | docker login git.halis.io -u $GITHUB_ACTOR --password-stdin
 docker pull ubuntu:latest
 docker tag ubuntu:latest git.halis.io/athens-school/runner-images:shell-build
 docker push git.halis.io/athens-school/runner-images:shell-build