diff --git a/docs/requirements.txt b/docs/requirements.txt
index 6150df93..03729a88 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -5,9 +5,9 @@ certifi==2019.11.28
 cloudpickle==1.3.0
 future==0.18.2
 gym==0.17.1
-numpy==1.18.2
+numpy==1.22.2
 opencv-python==4.2.0.34
-Pillow==7.1.0
+Pillow==9.0.1
 pyglet==1.5.0
 scipy==1.4.1
 six==1.14.0
diff --git a/requirements.txt b/requirements.txt
index ed8a32f4..4ebb78b6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,10 +5,10 @@ cloudpickle==1.3.0
 future==0.18.2
 gym==0.17.1
 gym[atari]
-numpy==1.18.2
+numpy==1.22.2
 opencv-python==4.2.0.34
 pandas==1.0.4
-Pillow==7.1.0
+Pillow==9.0.1
 pyglet==1.5.0
 scipy==1.4.1
 six==1.14.0