diff --git a/projects/ctr/requirements.txt b/projects/ctr/requirements.txt
index fddda21..616ef9b 100644
--- a/projects/ctr/requirements.txt
+++ b/projects/ctr/requirements.txt
@@ -1,4 +1,4 @@
-numpy==1.19.0
+numpy==1.22.0
 matplotlib==3.3.0
 mpi4py==3.0.3
 pyqtgraph==0.11.1