diff --git a/21-GAN/CGAN/requirements.txt b/21-GAN/CGAN/requirements.txt
index c91e03e..c1b3046 100644
--- a/21-GAN/CGAN/requirements.txt
+++ b/21-GAN/CGAN/requirements.txt
@@ -1,3 +1,3 @@
-numpy==1.14.3
+numpy==1.22.0
 matplotlib==2.2.2
 tensorflow==1.12.0