diff --git a/lib/handlers/issues.js b/lib/handlers/issues.js
index 08af359..fdb0063 100644
--- a/lib/handlers/issues.js
+++ b/lib/handlers/issues.js
@@ -9,7 +9,7 @@ exports.milestoned = async function handleMilestonedIssue(tools) {
     { payload } = tools.context;
 
   const issueNo = payload.issue.number;
-  let zenHubIssue = await zh.issues.getIssue(payload.repository.id, issueNo);
+  let zenHubIssue = await zh.issues.getIssueData(payload.repository.id, issueNo);
   if (!zenHubIssue) {
     tools.log.info("issue not found");
     return;