diff --git a/requirements.txt b/requirements.txt
index 69b225f..7b4e124 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==3.9.1
+Flask==3.1.3
+pandas==3.0.3
+gunicorn==26.0.0