diff --git a/2nd_Place_ovfm/src/requirements.txt b/2nd_Place_ovfm/src/requirements.txt
index dae1c05..b87c282 100644
--- a/2nd_Place_ovfm/src/requirements.txt
+++ b/2nd_Place_ovfm/src/requirements.txt
@@ -6,6 +6,7 @@ scikit-image==0.12.3
 scikit-learn==0.18.1
 scipy==0.18.1
 six==1.10.0
-tensorflow-gpu==0.12.0
+tensorflow-gpu==2.4.4
 Theano==0.8.2
 matplotlib==2.0.0
+dask>=2021.10.0 # not directly required, pinned by Snyk to avoid a vulnerability