diff --git a/src/main/scala/KaptenAllocData.scala b/src/main/scala/KaptenAllocData.scala
index a4cb919..ec014cc 100644
--- a/src/main/scala/KaptenAllocData.scala
+++ b/src/main/scala/KaptenAllocData.scala
@@ -9,4 +9,5 @@ case class KaptenAllocData(
     `type`: String,
     group: String,
     room: String,
-    supervisor: String)
+    supervisor: String
+)
diff --git a/src/main/scala/ics/Property.scala b/src/main/scala/ics/Property.scala
index e89eb2c..985c70a 100644
--- a/src/main/scala/ics/Property.scala
+++ b/src/main/scala/ics/Property.scala
@@ -102,7 +102,7 @@ object Property:
     val time = LocalDateTime.now()
       .minusHours(1)
       .format(format.DateTimeFormatter
-        .ofPattern("yMd'T'Hms'Z'"))
+        .ofPattern("yMMdd'T'HHmmss'Z'"))
     Seq(
       DtStamp(time),
       Last_Modified(time)