diff --git a/requirements-dev.txt b/requirements-dev.txt
index 03d3df2..8fb4425 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -3,7 +3,7 @@
 
 # Documentation extras (mkdocs plugins not in nixpkgs)
 mkdocs-autorefs>=1.2.0
-mkdocstrings>=0.26.1
+mkdocstrings>=1.0.4
 mkdocs-material-extensions>=1.3.1
 mkdocs-get-deps>=0.2.0
 pymdown-extensions>=10.9