diff --git a/built/alpine/17.3/concurrent-ruby-ext/1.3.0 b/built/alpine/17.3/concurrent-ruby-ext/1.3.0
new file mode 100644
index 0000000..e69de29
diff --git a/failed/alpine/17.3/concurrent-ruby/1.3.0 b/failed/alpine/17.3/concurrent-ruby/1.3.0
new file mode 100644
index 0000000..e69de29