diff --git a/requirements.txt b/requirements.txt
index c1aee37..d63c3fb 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@ Flask==1.1.0
 gunicorn==19.6.0
 scipy==0.18.1
 tensorflow==1.4.0
-numpy==1.12.1
+numpy==1.21.0
 tqdm==4.11.2
 pandas==0.23.3
 keras==2.1.5
diff --git a/requirements/requirements-gpu.txt b/requirements/requirements-gpu.txt
index 7771375..7d5dc12 100644
--- a/requirements/requirements-gpu.txt
+++ b/requirements/requirements-gpu.txt
@@ -1,7 +1,7 @@
 opencv-python==3.2.0.6
 h5py==2.6.0
 matplotlib==2.0.0
-numpy==1.12.0
+numpy==1.21.0
 scipy==0.18.1
 tqdm==4.11.2
 keras==2.0.2
diff --git a/requirements/requirements.txt b/requirements/requirements.txt
index 628fb75..74e8467 100644
--- a/requirements/requirements.txt
+++ b/requirements/requirements.txt
@@ -1,7 +1,7 @@
 opencv-python==3.2.0.6
 h5py==2.6.0
 matplotlib==2.0.0
-numpy==1.12.0
+numpy==1.21.0
 scipy==0.18.1
 tqdm==4.11.2
 keras==2.0.2