diff --git a/config.js b/config.js
index ab245c9..e8e1ca2 100644
--- a/config.js
+++ b/config.js
@@ -20,7 +20,8 @@ module.exports = {
       tenantId: process.env.GRAPH_TENANT_ID || '08f3813c-9f29-482f-9aec-16ef7cbf477a'
     },
     events: {
-      endpoint: process.env.GRAPH_EVENTS_ENDPOINT || 'calendarview'
+      endpoint: process.env.GRAPH_EVENTS_ENDPOINT || 'calendarview',
+      eventsDaysAhead: process.env.GRAPH_EVENTS_DAYS_AHEAD || 14,
     },
     configList: {
       sitesUrl: process.env.GRAPH_SITE_ENDPOINT || 'https://graph.microsoft.com/v1.0/sites',
diff --git a/lib/graph/get-graph-events.js b/lib/graph/get-graph-events.js
index 9114b37..b1e223a 100644
--- a/lib/graph/get-graph-events.js
+++ b/lib/graph/get-graph-events.js
@@ -18,8 +18,8 @@ module.exports = async (context, token, userPrincipalName, graphUserUrl, daysAhe
     context.log(['events', 'get-graph-events', userPrincipalName, 'get-events', 'url', graphUrl])
 
     const now = new Date()
-    const oneWeek = new Date()
-    oneWeek.setDate(oneWeek.getDate() + (isNaN(daysAhead) ? 7 : parseInt(daysAhead.toString())))
+    const dateAhead = new Date()
+    dateAhead.setDate(dateAhead.getDate() + (isNaN(daysAhead) ? parseInt(events.eventsDaysAhead.toString()) : parseInt(daysAhead.toString())))
 
     const { data } = await axios({
       url: graphUrl,
@@ -29,7 +29,7 @@ module.exports = async (context, token, userPrincipalName, graphUserUrl, daysAhe
       },
       params: {
         startDateTime: now.toISOString(),
-        endDateTime: oneWeek.toISOString(),
+        endDateTime: dateAhead.toISOString(),
         $orderby: 'start/dateTime'
       }
     })