diff --git a/setup.cfg b/setup.cfg
index c166665e..211cceac 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -46,7 +46,7 @@ dev =
     setuptools_scm[toml] == 7.1.0
     tox == 4.8.0
 docs =
-    furo == 2023.7.26
+    furo == 2023.8.19
     pyenchant == 3.2.2
     sphinx == 7.2.2
     sphinx_tabs == 3.4.1