diff --git a/requirements/ci.txt b/requirements/ci.txt
index 8e18280d04..0130e8df3a 100644
--- a/requirements/ci.txt
+++ b/requirements/ci.txt
@@ -1,5 +1,5 @@
 # Dependencies used by CI on github.com/plotly/dash
-black==22.3.0
+black==26.3.1
 flake8==7.0.0
 flaky==3.8.1
 flask-talisman==1.0.0