try bumping sphinx to v5 to fix CI issue

dmlc · Feb 13, 2024 · 70e543b · 70e543b
1 parent a1eecba
commit 70e543b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/doc_requirements.txt b/doc_requirements.txt
@@ -1,3 +1,3 @@
-Sphinx==4.4.0
+Sphinx==5
 pydata-sphinx-theme==0.7.1
 breathe==4.31.0