diff --git a/python-jaraco.stream.changes b/python-jaraco.stream.changes
index 3a0b438..34656b9 100644
--- a/python-jaraco.stream.changes
+++ b/python-jaraco.stream.changes
@@ -1,7 +1,8 @@
 -------------------------------------------------------------------
-Wed Mar 26 05:48:34 UTC 2025 - Steve Kowalik <steven.kowalik@suse.com>
+Wed Mar 26 08:02:17 UTC 2025 - Steve Kowalik <steven.kowalik@suse.com>
 
 - Normalize metadata directory name.
+- Use the new environment variable for Sphinx building.
 
 -------------------------------------------------------------------
 Thu Nov 14 09:22:40 UTC 2024 - Dirk Müller <dmueller@suse.com>
diff --git a/python-jaraco.stream.spec b/python-jaraco.stream.spec
index 8149765..21535bd 100644
--- a/python-jaraco.stream.spec
+++ b/python-jaraco.stream.spec
@@ -60,7 +60,7 @@ rm -rf jaraco.stream.egg-info
 
 %build
 %pyproject_wheel
-export JARACO_PACKAGING_SPHINX_WHEEL=./dist/jaraco.stream-%{version}-py3-none-any.whl
+export BUILD_ENVIRONMENT=current
 sphinx-build -b html docs/ build/sphinx/html/
 rm -r build/sphinx/html/{.buildinfo,.doctrees}