diff --git a/requirements/base.txt b/requirements/base.txt
index 47ec4022..92395650 100644
--- a/requirements/base.txt
+++ b/requirements/base.txt
@@ -164,7 +164,7 @@ sciline==25.11.1
     # via
     #   -r base.in
     #   essreduce
-scipp==26.1.0
+scipp==26.1.1
     # via
     #   -r base.in
     #   essreduce