diff --git a/ci/elixir-1.16.3-otp-26/Dockerfile b/ci/elixir-1.16.3-otp-26/Dockerfile
new file mode 100644
index 000000000..dce5ac636
--- /dev/null
+++ b/ci/elixir-1.16.3-otp-26/Dockerfile
@@ -0,0 +1,8 @@
+FROM elixir:1.16.3-otp-26
+
+# Single RUN statement, otherwise intermediate images are created
+# https://docs.docker.com/develop/develop-images/dockerfile_best-practices/#run
+RUN apt-get update &&\
+	apt-get install -y libmagic-dev cmake libimage-exiftool-perl ffmpeg &&\
+	mix local.hex --force &&\
+	mix local.rebar --force
diff --git a/ci/elixir-1.16.3-otp-26/build_and_push.sh b/ci/elixir-1.16.3-otp-26/build_and_push.sh
new file mode 100755
index 000000000..b93376c79
--- /dev/null
+++ b/ci/elixir-1.16.3-otp-26/build_and_push.sh
@@ -0,0 +1 @@
+docker buildx build --platform linux/amd64,linux/arm64 -t git.pleroma.social:5050/pleroma/pleroma/ci-base:elixir-1.16.3-otp-26 --push .