diff --git a/mlair/configuration/defaults.py b/mlair/configuration/defaults.py
index ce42fc0eed6e891bc0a0625666da3dccfcc8a3ee..1862d6734430d42a2d0cda0b199acef97b58bebb 100644
--- a/mlair/configuration/defaults.py
+++ b/mlair/configuration/defaults.py
@@ -48,7 +48,7 @@ DEFAULT_CREATE_NEW_BOOTSTRAPS = False
 DEFAULT_NUMBER_OF_BOOTSTRAPS = 20
 DEFAULT_PLOT_LIST = ["PlotMonthlySummary", "PlotStationMap", "PlotClimatologicalSkillScore", "PlotTimeSeries",
                      "PlotCompetitiveSkillScore", "PlotBootstrapSkillScore", "PlotConditionalQuantiles",
-                     "PlotAvailability", "PlotSeparationOfScales"]
+                     "PlotAvailability", "PlotAvailabilityHistogram", "PlotSeparationOfScales"]
 DEFAULT_SAMPLING = "daily"
 DEFAULT_DATA_ORIGIN = {"cloudcover": "REA", "humidity": "REA", "pblheight": "REA", "press": "REA", "relhum": "REA",
                        "temp": "REA", "totprecip": "REA", "u": "REA", "v": "REA", "no": "", "no2": "", "o3": "",