diff --git a/requirements.txt b/requirements.txt
index 35c0a36b46e92b2e87aab8943e15f8bffeabcb42..5614550892cc286fd3ffeece500d3b4d63362d17 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,7 +8,7 @@ numpy==1.20.2
 outlier-utils==0.0.3
 pandas==1.2.3
 pyarrow==3.0.0
-pytest==6.2.2
+pytest==6.2.3
 pytest-lazy-fixture==0.6.3
 PyWavelets==1.1.1
 scikit-learn==0.24.1