diff --git a/setup.py b/setup.py
index 0e4dcfd..d4bb431 100644
--- a/setup.py
+++ b/setup.py
@@ -64,7 +64,7 @@ def readme():
             'pysam',
             'matplotlib>=2',
             'pandas',
-            'tobias',
+            'tobias>=0.11',
             'networkx>=2.4',  # G.node -> G.nodes
             'python-louvain',
             'graphviz',