diff --git a/guide_testing_suite.yml b/guide_testing_suite.yml
index c54846f1d..e814ed56c 100644
--- a/guide_testing_suite.yml
+++ b/guide_testing_suite.yml
@@ -28,4 +28,8 @@ pipelines:
 
   ScanImage_SinglePlane_SingleChannel:
     ScanImageImagingInterface:
-      file_path: ophys_testing_data/imaging_datasets/ScanImage/scanimage_20220801_single.tif
+      file_path: ophys_testing_data/imaging_datasets/ScanImage/scanimage_20220801_single.tif
+
+  TDT:
+    TdtRecordingInterface:
+      folder_path: ephy_testing_data/tdt/aep_05