diff --git a/requirements.txt b/requirements.txt
index 85f5a1f5..7ce05c95 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,4 +5,4 @@ scipy>=0.9
 six>=1.3
 networkx>=1.8
 pillow>=1.1.7
-tifffile>=0.1
+tifffile>=0.2