diff --git a/server/tests/models/models.test.js b/server/tests/models/models.test.js
index 13563c0..a72d8a8 100644
--- a/server/tests/models/models.test.js
+++ b/server/tests/models/models.test.js
@@ -569,7 +569,9 @@ describe('Models', () => {
         temperature: 22.5
       };
 
+      console.log('DEBUG Creating heartbeat with data:', heartbeatData);
       const heartbeat = await models.Heartbeat.create(heartbeatData);
+      console.log('DEBUG Heartbeat creation successful');
 
       console.log('DEBUG Heartbeat created:', {
         id: heartbeat.id,