diff --git a/project_source/requirements.txt b/project_source/requirements.txt
index 6160130..f0b1d3e 100644
--- a/project_source/requirements.txt
+++ b/project_source/requirements.txt
@@ -35,7 +35,7 @@ langdetect==1.0.7
 lxml==4.2.5
 Markdown==3.1.1
 mock==3.0.5
-numpy==1.16.3
+numpy==1.22.0
 odfpy==1.4.0
 opencv-python==4.1.0.25
 openpyxl==2.6.3
diff --git a/requirements.txt b/requirements.txt
index c801269..8356124 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -32,7 +32,7 @@ lxml==4.2.5
 Markdown==3.1.1
 matplotlib==3.1.1
 mock==3.0.5
-numpy==1.16.3
+numpy==1.22.0
 odfpy==1.4.0
 opencv-python==4.1.0.25
 openpyxl==2.6.3