diff --git a/go.mod b/go.mod
index 4bc364f..24d9648 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/floatpane/go-secretbox
 
-go 1.26
+go 1.26.4
 
 require golang.org/x/crypto v0.52.0