diff --git a/db/install.xml b/db/install.xml
new file mode 100644
index 0000000..b152933
--- /dev/null
+++ b/db/install.xml
@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<XMLDB PATH="blocks/local_webhooks/db" VERSION="20171022" COMMENT="XMLDB file for Moodle" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../lib/xmldb/xmldb.xsd">
+    <TABLES>
+        <TABLE NAME="local_webhooks_service" COMMENT="A table for storing callback services.">
+            <FIELDS>
+                <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" SEQUENCE="true" />
+                <FIELD NAME="enable" TYPE="int" LENGTH="2" NOTNULL="true" DEFAULT="0" SEQUENCE="false" />
+                <FIELD NAME="title" TYPE="text" NOTNULL="true" SEQUENCE="false" />
+                <FIELD NAME="url" TYPE="char" LENGTH="255" NOTNULL="true" SEQUENCE="false" />
+            </FIELDS>
+            <KEYS>
+                <KEY NAME="primary" TYPE="primary" FIELDS="id" />
+            </KEYS>
+        </TABLE>
+    </TABLES>
+</XMLDB>