diff --git a/requirements.yml b/requirements.yml
index 2ddc0164a..03d255100 100644
--- a/requirements.yml
+++ b/requirements.yml
@@ -13,7 +13,7 @@ dependencies:
   - scikit-learn
   - scikit-image
   - scipy
-  - tifffile=2020.10.1
+  - tifffile=2021.4.8
   - waitress
   - zarr
   - pyinstaller