diff --git a/dummy_data_wrapper/source_code/requirements.txt b/dummy_data_wrapper/source_code/requirements.txt
index 83fcb8a..7429935 100644
--- a/dummy_data_wrapper/source_code/requirements.txt
+++ b/dummy_data_wrapper/source_code/requirements.txt
@@ -1,5 +1,5 @@
 click==6.7
-Flask==1.0.2
+Flask==2.3.2
 itsdangerous==0.24
 Jinja2==2.10
 MarkupSafe==1.1.1