diff --git a/requirements.txt b/requirements.txt
index 1bfddd1..4561e71 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@
 pandas==1.3.0
 matplotlib==3.4.2
 # Necessary for ./EBC-Python-101/Plotting.ipynb
-numpy==1.21.1
+numpy==1.22.0
 Cycler==0.10.0
 # Necessary for ./EBC-Python-101/ObjectOrientation.ipynb
 xlrd==2.0.1