diff --git a/ci/requirements.txt b/ci/requirements.txt
index f0bbe4f1a6e..d7dfce10145 100644
--- a/ci/requirements.txt
+++ b/ci/requirements.txt
@@ -5,5 +5,5 @@ pooch==1.7.0
 pint==0.22
 pyproj==3.6.1
 scipy==1.11.3
-traitlets==5.11.2
+traitlets==5.12.0
 xarray==2023.10.1