diff --git a/build/commonmarker/2.0.2 b/build/commonmarker/2.0.2
new file mode 100644
index 00000000..e69de29b
diff --git a/build/nokogiri/1.18.1 b/build/nokogiri/1.18.1
new file mode 100644
index 00000000..39685600
--- /dev/null
+++ b/build/nokogiri/1.18.1
@@ -0,0 +1,3 @@
+EXTRA_GEMS="mini_portile2"
+EXTRA_PKGS="zlib-dev libxml2-dev libxslt-dev"
+NOKOGIRI_USE_SYSTEM_LIBRARIES=1
diff --git a/build/sanitize/7.0.0 b/build/sanitize/7.0.0
new file mode 100644
index 00000000..e69de29b