diff --git a/docs/requirements-dev.txt b/docs/requirements-dev.txt
index 215e3840..e8d7d91f 100644
--- a/docs/requirements-dev.txt
+++ b/docs/requirements-dev.txt
@@ -2,7 +2,7 @@ aiounittest==1.4.2
 black==24.8.0
 build==1.2.1
 coverage[toml]==7.5.3
-flit==3.9.0
+flit==3.12.0
 hypothesis==6.91.0
 ipython==8.27.0
 lint==1.2.1