diff --git a/modules/deeplearning/icing_fcn.py b/modules/deeplearning/icing_fcn.py
index 576e3de0df6e96a54ed2c394fc57c37d534778f3..502dbabdf75be559ce7e5dba105bd54fb691c4c9 100644
--- a/modules/deeplearning/icing_fcn.py
+++ b/modules/deeplearning/icing_fcn.py
@@ -19,7 +19,7 @@ if NumClasses == 2:
     NumLogits = 1
 else:
     NumLogits = NumClasses
-NumFlightLevels = 3
+NumFlightLevels = 5
 
 BATCH_SIZE = 128
 NUM_EPOCHS = 60