diff --git a/requirements.txt b/requirements.txt
index 7ebdd02..5b80165 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,12 +9,12 @@ jupyter-core==5.7.1
 MarkupSafe==2.0.1
 matplotlib==3.5.0
 matplotlib-inline==0.1.3
-numpy==1.21.4
+numpy==1.21.6
 openpyxl==3.0.9
 pandas==1.3.4
 pytest==6.2.5
 regex==2020.11.13
-scipy==1.7.2
+scipy==1.11.1
 setuptools-scm==6.3.2
 tqdm==4.62.3
 xlrd==2.0.1