diff --git a/Dockerfile b/Dockerfile
index 5f4682d..4ef98c0 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -12,7 +12,7 @@
 #   - https://pkgs.org/ - resource for finding needed packages
 #   - Ex: hexpm/elixir:1.13.0-erlang-24.1.7-debian-bullseye-20210902-slim
 #
-ARG BUILDER_IMAGE="hexpm/1.14.0-erlang-25.1-debian-bullseye-20220801-slim"
+ARG BUILDER_IMAGE="hexpm/elixir:1.14.0-erlang-25.1-debian-bullseye-20220801-slim"
 ARG RUNNER_IMAGE="debian:bullseye-20220801-slim"
 
 FROM ${BUILDER_IMAGE} as builder