diff --git a/ci/requirements.txt b/ci/requirements.txt
index bbcc2238e3..de789043ca 100644
--- a/ci/requirements.txt
+++ b/ci/requirements.txt
@@ -4,6 +4,6 @@ pandas==2.3.3
 pooch==1.8.2
 pint==0.25.2
 pyproj==3.7.2
-scipy==1.14.1
+scipy==1.16.3
 traitlets==5.14.3
 xarray==2025.6.1