From ef85aab84282e6546170c6ae58aaf6941fe7a468 Mon Sep 17 00:00:00 2001
From: Sven Seeberg <mail@sven-seeberg.de>
Date: Fri, 17 May 2024 15:46:52 +0200
Subject: [PATCH] Add ruby-devel package

---
 Dockerfile | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Dockerfile b/Dockerfile
index ea925e1..1887590 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -20,6 +20,7 @@ RUN apk add --update --no-cache \
       build-base="${BUILD_BASE_VERSION}" \
       gcc="${GCC_VERSION}" \
       ruby="${RUBY_VERSION}" \
+      ruby-dev="${RUBY_VERSION}" \
       git="${GIT_VERSION}" \
       openssh-keygen="${OPENSSH_KEYGEN_VERSION}" \
     && \