diff --git a/projects/aries-fl/requirements.hospital.txt b/projects/aries-fl/requirements.hospital.txt
index 528e6921..9c72a799 100644
--- a/projects/aries-fl/requirements.hospital.txt
+++ b/projects/aries-fl/requirements.hospital.txt
@@ -1,4 +1,4 @@
-numpy==1.17.3
+numpy==1.22.0
 pandas==0.25.2
 matplotlib==3.1.1
 seaborn==0.9.0
diff --git a/projects/aries-fl/requirements.txt b/projects/aries-fl/requirements.txt
index 39c88a8a..1a0046e4 100644
--- a/projects/aries-fl/requirements.txt
+++ b/projects/aries-fl/requirements.txt
@@ -1,5 +1,5 @@
 aries-basic-controller
-numpy==1.17.3
+numpy==1.22.0
 pandas==0.25.2
 matplotlib==3.1.1
 seaborn==0.9.0