diff --git a/docs/go.mod b/docs/go.mod
index 5e1d5bae..8b509d2f 100644
--- a/docs/go.mod
+++ b/docs/go.mod
@@ -1,5 +1,5 @@
 module github.com/tassiLuca/PPS-22-direct-style-experiments/docs
 
-go 1.21.5
+go 1.21.6
 
 require github.com/alex-shpak/hugo-book v0.0.0-20231204233341-118997fa920e // indirect