diff --git a/doc_requirements.txt b/doc_requirements.txt
index 45fa278..9017ab0 100644
--- 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
+breathe>=4.31.0