diff --git a/requirements/base.txt b/requirements/base.txt
index 9d461499..c1c028b1 100644
--- a/requirements/base.txt
+++ b/requirements/base.txt
@@ -12,7 +12,7 @@ numpy==2.3.2
     #   h5py
     #   scipp
     #   scipy
-scipp==25.11.0
+scipp==25.12.0
     # via -r base.in
 scipy==1.16.1
     # via -r base.in
diff --git a/requirements/nightly.txt b/requirements/nightly.txt
index 5ff0a04d..69d34811 100644
--- a/requirements/nightly.txt
+++ b/requirements/nightly.txt
@@ -25,7 +25,7 @@ pygments==2.19.2
     # via pytest
 pytest==8.4.1
     # via -r nightly.in
-scipp==25.11.0
+scipp==25.12.0
     # via -r nightly.in
 scipy==1.16.1
     # via -r nightly.in