diff --git a/opentelemetry-tracing/opentelemetry-python-tracing/flask-and-gunicorn/requirements.txt b/opentelemetry-tracing/opentelemetry-python-tracing/flask-and-gunicorn/requirements.txt
index 01497573..2818b02a 100644
--- a/opentelemetry-tracing/opentelemetry-python-tracing/flask-and-gunicorn/requirements.txt
+++ b/opentelemetry-tracing/opentelemetry-python-tracing/flask-and-gunicorn/requirements.txt
@@ -1,7 +1,7 @@
 asgiref==3.3.1
 click==8
 Flask==2.2.5
-gunicorn==22.0.0
+gunicorn==23.0.0
 itsdangerous==2.0
 Jinja2==3.1.6
 MarkupSafe==2.1.1