diff --git a/setup.py b/setup.py
index ec2c658b..73750cdf 100644
--- a/setup.py
+++ b/setup.py
@@ -26,7 +26,7 @@
         "netCDF4",
         "matplotlib",
         "requests",
-        "cloudnetpy_qc>=1.4.2",
+        "cloudnetpy_qc>=1.5.0",
         "scikit-image",
         "rpgpy>=0.12.1",
     ],