diff --git a/requirements.txt b/requirements.txt
index 69b225f..ff4f4ec 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-bokeh==2.2.1
-Flask==1.1.2
-pandas==1.1.2
-gunicorn==20.0.4
+bokeh==3.3.4
+Flask==3.0.2
+pandas==2.2.1
+gunicorn==21.2.0