diff --git a/requirements-dev.txt b/requirements-dev.txt
index 132efb257..4b3527d0b 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -8,7 +8,7 @@ transifex-client==0.14.3
 selenium==3.141.0
 twine==3.4.1
 Pallets-Sphinx-Themes==2.0.1
-Sphinx==4.0.2
+Sphinx==4.1.1
 sphinx-issues==1.2.0
 sphinx-jinja==1.1.1
 sphinx-tabs==3.1.0