diff --git a/backend/agents/event_location_agent.go b/backend/agents/event_location_agent.go
index dabe9cd..33d690d 100644
--- a/backend/agents/event_location_agent.go
+++ b/backend/agents/event_location_agent.go
@@ -317,7 +317,7 @@ func NewLocationEventAgent(locationModel models.LocationModel, eventModel models
 		Fn: func(info ToolHandlerInfo, args CreateEventArguments, call ToolCall) (model.Events, error) {
 			ctx := context.Background()
 
-			layout := "2006-01-02T15:04:05"
+			layout := "2006-01-02T15:04:05Z"
 
 			startTime, err := time.Parse(layout, args.StartDateTime)
 			if err != nil {