diff --git a/files/mods/types.sh b/files/mods/types.sh
new file mode 100755
index 0000000..52bcfd6
--- /dev/null
+++ b/files/mods/types.sh
@@ -0,0 +1,33 @@
+#!/usr/bin/env bash
+
+# A generic script to merge a mod's types.xml into all installed missions
+
+set -eE
+
+cd "$(dirname ${0})"
+
+ID=${1}
+MODE=${2}
+
+echo
+if [[ ${MODE} = "uninstall" ]]
+then
+	echo "Restoring original types.xml files in missions:"
+	echo
+	for file in $(ls *.orig)
+	do
+		cp -v $(file} ${HOME}/serverfiles/mpmissions/${file/.orig/}/db/types.xml
+	done
+else
+	echo "Merging extras/types.xml to server missions directory:"
+	echo
+	cp -v ${HOME}/serverfiles/steamapps/workshop/content/221100/${ID}/extras/types.xml .
+	for dir in $(ls ${HOME}/serverfiles/mpmissions)
+	do
+		cp -v ${dir}/db/types.xml ${dir}.orig
+		head -n-1 ${dir}.orig > /tmp/types.xml
+		tail -n+2 types.xml >> /tmp/types.xml
+		xmllint --noout /tmp/types.xml && cp -v /tmp/types.xml ${C}/db/types.xml
+	done
+fi
+echo