diff --git a/src/app/authorisation.service.ts b/src/app/authorisation.service.ts
index 1104a676cfe959ca24ea23c3145ea9dd7476591a..fc698272bedf0a7347fd9dd1ea5c00f6acd08c51 100644
--- a/src/app/authorisation.service.ts
+++ b/src/app/authorisation.service.ts
@@ -228,7 +228,7 @@ public getKeys(id?: Identity) {
   for (let id of resp) {
     var validstr: String;
     validstr = id.Valid[0];
-    id.expiry = Date.parse(validstr.split(" ")[3])
+    id.expiry = Date.parse(validstr.split(" ")[3]+"Z")
     res.push(id);
   }
   return res