diff --git a/requirements-colab.txt b/requirements-colab.txt
index ccdf38b..27f41cd 100644
--- a/requirements-colab.txt
+++ b/requirements-colab.txt
@@ -2,7 +2,7 @@ numpy==1.17.0
 h5py==2.9.0
 Keras==2.2.4
 opencv-python==4.1.0.25
-tensorflow-gpu==1.13.1
+tensorflow-gpu==1.15.0
 plaidml-keras==0.5.0
 scikit-image
 tqdm
diff --git a/requirements-cuda.txt b/requirements-cuda.txt
index edfa576..790b846 100644
--- a/requirements-cuda.txt
+++ b/requirements-cuda.txt
@@ -2,7 +2,7 @@ numpy==1.17.0
 h5py==2.9.0
 Keras==2.2.4
 opencv-python==4.1.0.25
-tensorflow-gpu==1.12.0
+tensorflow-gpu==1.15.0
 plaidml==0.6.0
 plaidml-keras==0.5.0
 scikit-image