diff --git a/tools/binary2labelimage/binary2label.xml b/tools/binary2labelimage/binary2label.xml
index 53ad4bdc..95ec72c8 100644
--- a/tools/binary2labelimage/binary2label.xml
+++ b/tools/binary2labelimage/binary2label.xml
@@ -11,7 +11,7 @@
galaxy_image_analysis
- scikit-image
+ scikit-image
tifffile
numpy
pillow