diff --git a/1.19/Dockerfile b/1.19/Dockerfile
new file mode 100644
index 0000000..165371d
--- /dev/null
+++ b/1.19/Dockerfile
@@ -0,0 +1,20 @@
+FROM erlang:28
+
+# elixir expects utf8.
+ENV ELIXIR_VERSION="v1.19.0" \
+	LANG=C.UTF-8
+
+RUN set -xe \
+	&& ELIXIR_DOWNLOAD_URL="https://github.com/elixir-lang/elixir/archive/${ELIXIR_VERSION}.tar.gz" \
+	&& ELIXIR_DOWNLOAD_SHA256="99a684045b49f9c5005a1aa8278e1bac8c3769e0a5a13c05ef80b69113029234" \
+	&& curl -fSL -o elixir-src.tar.gz $ELIXIR_DOWNLOAD_URL \
+	&& echo "$ELIXIR_DOWNLOAD_SHA256  elixir-src.tar.gz" | sha256sum -c - \
+	&& mkdir -p /usr/local/src/elixir \
+	&& tar -xzC /usr/local/src/elixir --strip-components=1 -f elixir-src.tar.gz \
+	&& rm elixir-src.tar.gz \
+	&& cd /usr/local/src/elixir \
+	&& make install clean \
+	&& find /usr/local/src/elixir/ -type f -not -regex "/usr/local/src/elixir/lib/[^\/]*/lib.*" -exec rm -rf {} + \
+	&& find /usr/local/src/elixir/ -type d -depth -empty -delete
+
+CMD ["iex"]
diff --git a/1.19/alpine/Dockerfile b/1.19/alpine/Dockerfile
new file mode 100644
index 0000000..5a0ecc5
--- /dev/null
+++ b/1.19/alpine/Dockerfile
@@ -0,0 +1,27 @@
+FROM erlang:28-alpine
+
+# elixir expects utf8.
+ENV ELIXIR_VERSION="v1.19.0" \
+	LANG=C.UTF-8
+
+RUN set -xe \
+	&& ELIXIR_DOWNLOAD_URL="https://github.com/elixir-lang/elixir/archive/${ELIXIR_VERSION}.tar.gz" \
+	&& ELIXIR_DOWNLOAD_SHA256="99a684045b49f9c5005a1aa8278e1bac8c3769e0a5a13c05ef80b69113029234" \
+	&& buildDeps=' \
+		ca-certificates \
+		curl \
+		make \
+	' \
+	&& apk add --no-cache --virtual .build-deps $buildDeps \
+	&& curl -fSL -o elixir-src.tar.gz $ELIXIR_DOWNLOAD_URL \
+	&& echo "$ELIXIR_DOWNLOAD_SHA256  elixir-src.tar.gz" | sha256sum -c - \
+	&& mkdir -p /usr/local/src/elixir \
+	&& tar -xzC /usr/local/src/elixir --strip-components=1 -f elixir-src.tar.gz \
+	&& rm elixir-src.tar.gz \
+	&& cd /usr/local/src/elixir \
+	&& make install clean \
+	&& find /usr/local/src/elixir/ -type f -not -regex "/usr/local/src/elixir/lib/[^\/]*/lib.*" -exec rm -rf {} + \
+	&& find /usr/local/src/elixir/ -type d -depth -empty -delete \
+	&& apk del .build-deps
+
+CMD ["iex"]
diff --git a/1.19/otp-26-alpine/Dockerfile b/1.19/otp-26-alpine/Dockerfile
new file mode 100644
index 0000000..4858ee2
--- /dev/null
+++ b/1.19/otp-26-alpine/Dockerfile
@@ -0,0 +1,27 @@
+FROM erlang:26-alpine
+
+# elixir expects utf8.
+ENV ELIXIR_VERSION="v1.19.0" \
+	LANG=C.UTF-8
+
+RUN set -xe \
+	&& ELIXIR_DOWNLOAD_URL="https://github.com/elixir-lang/elixir/archive/${ELIXIR_VERSION}.tar.gz" \
+	&& ELIXIR_DOWNLOAD_SHA256="99a684045b49f9c5005a1aa8278e1bac8c3769e0a5a13c05ef80b69113029234" \
+	&& buildDeps=' \
+		ca-certificates \
+		curl \
+		make \
+	' \
+	&& apk add --no-cache --virtual .build-deps $buildDeps \
+	&& curl -fSL -o elixir-src.tar.gz $ELIXIR_DOWNLOAD_URL \
+	&& echo "$ELIXIR_DOWNLOAD_SHA256  elixir-src.tar.gz" | sha256sum -c - \
+	&& mkdir -p /usr/local/src/elixir \
+	&& tar -xzC /usr/local/src/elixir --strip-components=1 -f elixir-src.tar.gz \
+	&& rm elixir-src.tar.gz \
+	&& cd /usr/local/src/elixir \
+	&& make install clean \
+	&& find /usr/local/src/elixir/ -type f -not -regex "/usr/local/src/elixir/lib/[^\/]*/lib.*" -exec rm -rf {} + \
+	&& find /usr/local/src/elixir/ -type d -depth -empty -delete \
+	&& apk del .build-deps
+
+CMD ["iex"]
diff --git a/1.19/otp-26-slim/Dockerfile b/1.19/otp-26-slim/Dockerfile
new file mode 100644
index 0000000..3975663
--- /dev/null
+++ b/1.19/otp-26-slim/Dockerfile
@@ -0,0 +1,29 @@
+FROM erlang:26-slim
+
+# elixir expects utf8.
+ENV ELIXIR_VERSION="v1.19.0" \
+	LANG=C.UTF-8
+
+RUN set -xe \
+	&& ELIXIR_DOWNLOAD_URL="https://github.com/elixir-lang/elixir/archive/${ELIXIR_VERSION}.tar.gz" \
+	&& ELIXIR_DOWNLOAD_SHA256="99a684045b49f9c5005a1aa8278e1bac8c3769e0a5a13c05ef80b69113029234" \
+	&& buildDeps=' \
+		ca-certificates \
+		curl \
+		make \
+	' \
+	&& apt-get update \
+	&& apt-get install -y --no-install-recommends $buildDeps \
+	&& curl -fSL -o elixir-src.tar.gz $ELIXIR_DOWNLOAD_URL \
+	&& echo "$ELIXIR_DOWNLOAD_SHA256  elixir-src.tar.gz" | sha256sum -c - \
+	&& mkdir -p /usr/local/src/elixir \
+	&& tar -xzC /usr/local/src/elixir --strip-components=1 -f elixir-src.tar.gz \
+	&& rm elixir-src.tar.gz \
+	&& cd /usr/local/src/elixir \
+	&& make install clean \
+	&& find /usr/local/src/elixir/ -type f -not -regex "/usr/local/src/elixir/lib/[^\/]*/lib.*" -exec rm -rf {} + \
+	&& find /usr/local/src/elixir/ -type d -depth -empty -delete \
+	&& apt-get purge -y --auto-remove $buildDeps \
+	&& rm -rf /var/lib/apt/lists/*
+
+CMD ["iex"]
diff --git a/1.19/otp-26/Dockerfile b/1.19/otp-26/Dockerfile
new file mode 100644
index 0000000..91542d5
--- /dev/null
+++ b/1.19/otp-26/Dockerfile
@@ -0,0 +1,20 @@
+FROM erlang:26
+
+# elixir expects utf8.
+ENV ELIXIR_VERSION="v1.19.0" \
+	LANG=C.UTF-8
+
+RUN set -xe \
+	&& ELIXIR_DOWNLOAD_URL="https://github.com/elixir-lang/elixir/archive/${ELIXIR_VERSION}.tar.gz" \
+	&& ELIXIR_DOWNLOAD_SHA256="99a684045b49f9c5005a1aa8278e1bac8c3769e0a5a13c05ef80b69113029234" \
+	&& curl -fSL -o elixir-src.tar.gz $ELIXIR_DOWNLOAD_URL \
+	&& echo "$ELIXIR_DOWNLOAD_SHA256  elixir-src.tar.gz" | sha256sum -c - \
+	&& mkdir -p /usr/local/src/elixir \
+	&& tar -xzC /usr/local/src/elixir --strip-components=1 -f elixir-src.tar.gz \
+	&& rm elixir-src.tar.gz \
+	&& cd /usr/local/src/elixir \
+	&& make install clean \
+	&& find /usr/local/src/elixir/ -type f -not -regex "/usr/local/src/elixir/lib/[^\/]*/lib.*" -exec rm -rf {} + \
+	&& find /usr/local/src/elixir/ -type d -depth -empty -delete
+
+CMD ["iex"]
diff --git a/1.19/otp-27-alpine/Dockerfile b/1.19/otp-27-alpine/Dockerfile
new file mode 100644
index 0000000..078e078
--- /dev/null
+++ b/1.19/otp-27-alpine/Dockerfile
@@ -0,0 +1,27 @@
+FROM erlang:27-alpine
+
+# elixir expects utf8.
+ENV ELIXIR_VERSION="v1.19.0" \
+	LANG=C.UTF-8
+
+RUN set -xe \
+	&& ELIXIR_DOWNLOAD_URL="https://github.com/elixir-lang/elixir/archive/${ELIXIR_VERSION}.tar.gz" \
+	&& ELIXIR_DOWNLOAD_SHA256="99a684045b49f9c5005a1aa8278e1bac8c3769e0a5a13c05ef80b69113029234" \
+	&& buildDeps=' \
+		ca-certificates \
+		curl \
+		make \
+	' \
+	&& apk add --no-cache --virtual .build-deps $buildDeps \
+	&& curl -fSL -o elixir-src.tar.gz $ELIXIR_DOWNLOAD_URL \
+	&& echo "$ELIXIR_DOWNLOAD_SHA256  elixir-src.tar.gz" | sha256sum -c - \
+	&& mkdir -p /usr/local/src/elixir \
+	&& tar -xzC /usr/local/src/elixir --strip-components=1 -f elixir-src.tar.gz \
+	&& rm elixir-src.tar.gz \
+	&& cd /usr/local/src/elixir \
+	&& make install clean \
+	&& find /usr/local/src/elixir/ -type f -not -regex "/usr/local/src/elixir/lib/[^\/]*/lib.*" -exec rm -rf {} + \
+	&& find /usr/local/src/elixir/ -type d -depth -empty -delete \
+	&& apk del .build-deps
+
+CMD ["iex"]
diff --git a/1.19/otp-27-slim/Dockerfile b/1.19/otp-27-slim/Dockerfile
new file mode 100644
index 0000000..e5a085e
--- /dev/null
+++ b/1.19/otp-27-slim/Dockerfile
@@ -0,0 +1,29 @@
+FROM erlang:27-slim
+
+# elixir expects utf8.
+ENV ELIXIR_VERSION="v1.19.0" \
+	LANG=C.UTF-8
+
+RUN set -xe \
+	&& ELIXIR_DOWNLOAD_URL="https://github.com/elixir-lang/elixir/archive/${ELIXIR_VERSION}.tar.gz" \
+	&& ELIXIR_DOWNLOAD_SHA256="99a684045b49f9c5005a1aa8278e1bac8c3769e0a5a13c05ef80b69113029234" \
+	&& buildDeps=' \
+		ca-certificates \
+		curl \
+		make \
+	' \
+	&& apt-get update \
+	&& apt-get install -y --no-install-recommends $buildDeps \
+	&& curl -fSL -o elixir-src.tar.gz $ELIXIR_DOWNLOAD_URL \
+	&& echo "$ELIXIR_DOWNLOAD_SHA256  elixir-src.tar.gz" | sha256sum -c - \
+	&& mkdir -p /usr/local/src/elixir \
+	&& tar -xzC /usr/local/src/elixir --strip-components=1 -f elixir-src.tar.gz \
+	&& rm elixir-src.tar.gz \
+	&& cd /usr/local/src/elixir \
+	&& make install clean \
+	&& find /usr/local/src/elixir/ -type f -not -regex "/usr/local/src/elixir/lib/[^\/]*/lib.*" -exec rm -rf {} + \
+	&& find /usr/local/src/elixir/ -type d -depth -empty -delete \
+	&& apt-get purge -y --auto-remove $buildDeps \
+	&& rm -rf /var/lib/apt/lists/*
+
+CMD ["iex"]
diff --git a/1.19/otp-27/Dockerfile b/1.19/otp-27/Dockerfile
new file mode 100644
index 0000000..feaf226
--- /dev/null
+++ b/1.19/otp-27/Dockerfile
@@ -0,0 +1,20 @@
+FROM erlang:27
+
+# elixir expects utf8.
+ENV ELIXIR_VERSION="v1.19.0" \
+	LANG=C.UTF-8
+
+RUN set -xe \
+	&& ELIXIR_DOWNLOAD_URL="https://github.com/elixir-lang/elixir/archive/${ELIXIR_VERSION}.tar.gz" \
+	&& ELIXIR_DOWNLOAD_SHA256="99a684045b49f9c5005a1aa8278e1bac8c3769e0a5a13c05ef80b69113029234" \
+	&& curl -fSL -o elixir-src.tar.gz $ELIXIR_DOWNLOAD_URL \
+	&& echo "$ELIXIR_DOWNLOAD_SHA256  elixir-src.tar.gz" | sha256sum -c - \
+	&& mkdir -p /usr/local/src/elixir \
+	&& tar -xzC /usr/local/src/elixir --strip-components=1 -f elixir-src.tar.gz \
+	&& rm elixir-src.tar.gz \
+	&& cd /usr/local/src/elixir \
+	&& make install clean \
+	&& find /usr/local/src/elixir/ -type f -not -regex "/usr/local/src/elixir/lib/[^\/]*/lib.*" -exec rm -rf {} + \
+	&& find /usr/local/src/elixir/ -type d -depth -empty -delete
+
+CMD ["iex"]
diff --git a/1.19/otp-28-alpine/Dockerfile b/1.19/otp-28-alpine/Dockerfile
new file mode 100644
index 0000000..5a0ecc5
--- /dev/null
+++ b/1.19/otp-28-alpine/Dockerfile
@@ -0,0 +1,27 @@
+FROM erlang:28-alpine
+
+# elixir expects utf8.
+ENV ELIXIR_VERSION="v1.19.0" \
+	LANG=C.UTF-8
+
+RUN set -xe \
+	&& ELIXIR_DOWNLOAD_URL="https://github.com/elixir-lang/elixir/archive/${ELIXIR_VERSION}.tar.gz" \
+	&& ELIXIR_DOWNLOAD_SHA256="99a684045b49f9c5005a1aa8278e1bac8c3769e0a5a13c05ef80b69113029234" \
+	&& buildDeps=' \
+		ca-certificates \
+		curl \
+		make \
+	' \
+	&& apk add --no-cache --virtual .build-deps $buildDeps \
+	&& curl -fSL -o elixir-src.tar.gz $ELIXIR_DOWNLOAD_URL \
+	&& echo "$ELIXIR_DOWNLOAD_SHA256  elixir-src.tar.gz" | sha256sum -c - \
+	&& mkdir -p /usr/local/src/elixir \
+	&& tar -xzC /usr/local/src/elixir --strip-components=1 -f elixir-src.tar.gz \
+	&& rm elixir-src.tar.gz \
+	&& cd /usr/local/src/elixir \
+	&& make install clean \
+	&& find /usr/local/src/elixir/ -type f -not -regex "/usr/local/src/elixir/lib/[^\/]*/lib.*" -exec rm -rf {} + \
+	&& find /usr/local/src/elixir/ -type d -depth -empty -delete \
+	&& apk del .build-deps
+
+CMD ["iex"]
diff --git a/1.19/otp-28-slim/Dockerfile b/1.19/otp-28-slim/Dockerfile
new file mode 100644
index 0000000..f5520a3
--- /dev/null
+++ b/1.19/otp-28-slim/Dockerfile
@@ -0,0 +1,29 @@
+FROM erlang:28-slim
+
+# elixir expects utf8.
+ENV ELIXIR_VERSION="v1.19.0" \
+	LANG=C.UTF-8
+
+RUN set -xe \
+	&& ELIXIR_DOWNLOAD_URL="https://github.com/elixir-lang/elixir/archive/${ELIXIR_VERSION}.tar.gz" \
+	&& ELIXIR_DOWNLOAD_SHA256="99a684045b49f9c5005a1aa8278e1bac8c3769e0a5a13c05ef80b69113029234" \
+	&& buildDeps=' \
+		ca-certificates \
+		curl \
+		make \
+	' \
+	&& apt-get update \
+	&& apt-get install -y --no-install-recommends $buildDeps \
+	&& curl -fSL -o elixir-src.tar.gz $ELIXIR_DOWNLOAD_URL \
+	&& echo "$ELIXIR_DOWNLOAD_SHA256  elixir-src.tar.gz" | sha256sum -c - \
+	&& mkdir -p /usr/local/src/elixir \
+	&& tar -xzC /usr/local/src/elixir --strip-components=1 -f elixir-src.tar.gz \
+	&& rm elixir-src.tar.gz \
+	&& cd /usr/local/src/elixir \
+	&& make install clean \
+	&& find /usr/local/src/elixir/ -type f -not -regex "/usr/local/src/elixir/lib/[^\/]*/lib.*" -exec rm -rf {} + \
+	&& find /usr/local/src/elixir/ -type d -depth -empty -delete \
+	&& apt-get purge -y --auto-remove $buildDeps \
+	&& rm -rf /var/lib/apt/lists/*
+
+CMD ["iex"]
diff --git a/1.19/otp-28/Dockerfile b/1.19/otp-28/Dockerfile
new file mode 100644
index 0000000..165371d
--- /dev/null
+++ b/1.19/otp-28/Dockerfile
@@ -0,0 +1,20 @@
+FROM erlang:28
+
+# elixir expects utf8.
+ENV ELIXIR_VERSION="v1.19.0" \
+	LANG=C.UTF-8
+
+RUN set -xe \
+	&& ELIXIR_DOWNLOAD_URL="https://github.com/elixir-lang/elixir/archive/${ELIXIR_VERSION}.tar.gz" \
+	&& ELIXIR_DOWNLOAD_SHA256="99a684045b49f9c5005a1aa8278e1bac8c3769e0a5a13c05ef80b69113029234" \
+	&& curl -fSL -o elixir-src.tar.gz $ELIXIR_DOWNLOAD_URL \
+	&& echo "$ELIXIR_DOWNLOAD_SHA256  elixir-src.tar.gz" | sha256sum -c - \
+	&& mkdir -p /usr/local/src/elixir \
+	&& tar -xzC /usr/local/src/elixir --strip-components=1 -f elixir-src.tar.gz \
+	&& rm elixir-src.tar.gz \
+	&& cd /usr/local/src/elixir \
+	&& make install clean \
+	&& find /usr/local/src/elixir/ -type f -not -regex "/usr/local/src/elixir/lib/[^\/]*/lib.*" -exec rm -rf {} + \
+	&& find /usr/local/src/elixir/ -type d -depth -empty -delete
+
+CMD ["iex"]
diff --git a/1.19/slim/Dockerfile b/1.19/slim/Dockerfile
new file mode 100644
index 0000000..f5520a3
--- /dev/null
+++ b/1.19/slim/Dockerfile
@@ -0,0 +1,29 @@
+FROM erlang:28-slim
+
+# elixir expects utf8.
+ENV ELIXIR_VERSION="v1.19.0" \
+	LANG=C.UTF-8
+
+RUN set -xe \
+	&& ELIXIR_DOWNLOAD_URL="https://github.com/elixir-lang/elixir/archive/${ELIXIR_VERSION}.tar.gz" \
+	&& ELIXIR_DOWNLOAD_SHA256="99a684045b49f9c5005a1aa8278e1bac8c3769e0a5a13c05ef80b69113029234" \
+	&& buildDeps=' \
+		ca-certificates \
+		curl \
+		make \
+	' \
+	&& apt-get update \
+	&& apt-get install -y --no-install-recommends $buildDeps \
+	&& curl -fSL -o elixir-src.tar.gz $ELIXIR_DOWNLOAD_URL \
+	&& echo "$ELIXIR_DOWNLOAD_SHA256  elixir-src.tar.gz" | sha256sum -c - \
+	&& mkdir -p /usr/local/src/elixir \
+	&& tar -xzC /usr/local/src/elixir --strip-components=1 -f elixir-src.tar.gz \
+	&& rm elixir-src.tar.gz \
+	&& cd /usr/local/src/elixir \
+	&& make install clean \
+	&& find /usr/local/src/elixir/ -type f -not -regex "/usr/local/src/elixir/lib/[^\/]*/lib.*" -exec rm -rf {} + \
+	&& find /usr/local/src/elixir/ -type d -depth -empty -delete \
+	&& apt-get purge -y --auto-remove $buildDeps \
+	&& rm -rf /var/lib/apt/lists/*
+
+CMD ["iex"]
diff --git a/generate-stackbrew-library.sh b/generate-stackbrew-library.sh
index 159ef5b..a06b34f 100755
--- a/generate-stackbrew-library.sh
+++ b/generate-stackbrew-library.sh
@@ -3,16 +3,14 @@ set -eu
 
 declare -a -r versions=(
 	# https://github.com/elixir-lang/elixir/blob/main/SECURITY.md#supported-versions
+	1.19
 	1.18
 	1.17
 	1.16
 	1.15
-	1.14
-	1.13
-	1.12
 )
 declare -A -r aliases=(
-	[1.18]='latest'
+	[1.19]='latest'
 )
 
 # get the most recent commit which modified any of "$@"
@@ -90,7 +88,7 @@ for version in "${versions[@]}"; do
 	done
 	versionAliases+=( $version ${aliases[$version]:-} )
 
-	for variant in '' slim alpine otp-23-slim otp-{24,25,26,27}{,-alpine,-slim}; do
+	for variant in '' slim alpine otp-23-slim otp-{24,25,26,27,28}{,-alpine,-slim}; do
 		dir="$version${variant:+/$variant}"
 		[ -f "$dir/Dockerfile" ] || continue