diff --git a/examples/celery/requirements.txt b/examples/celery/requirements.txt
index 29075ab5..bfb48896 100644
--- a/examples/celery/requirements.txt
+++ b/examples/celery/requirements.txt
@@ -10,7 +10,7 @@ async-timeout==4.0.2
     # via redis
 billiard==3.6.4.0
     # via celery
-blinker==1.6.2
+blinker==1.9.0
     # via flask
 celery[redis]==5.2.7
     # via flask-example-celery (pyproject.toml)
@@ -27,15 +27,15 @@ click-plugins==1.1.1
     # via celery
 click-repl==0.2.0
     # via celery
-flask==2.3.2
+flask==3.1.3
     # via flask-example-celery (pyproject.toml)
-itsdangerous==2.1.2
+itsdangerous==2.2.0
     # via flask
-jinja2==3.1.2
+jinja2==3.1.6
     # via flask
 kombu==5.2.4
     # via celery
-markupsafe==2.1.2
+markupsafe==3.0.3
     # via
     #   jinja2
     #   werkzeug
@@ -54,5 +54,5 @@ vine==5.0.0
     #   kombu
 wcwidth==0.2.6
     # via prompt-toolkit
-werkzeug==2.3.3
+werkzeug==3.1.6
     # via flask