diff --git a/go.mod b/go.mod
index 36c1394..20ffbe0 100644
--- a/go.mod
+++ b/go.mod
@@ -1,3 +1,5 @@
 module github.com/ditkrg/traefik-users-blocker-plugin
 
 go 1.21.3
+
+require golang.org/x/exp v0.0.0-20231006140011-7918f672742d // indirect
diff --git a/go.sum b/go.sum
new file mode 100644
index 0000000..9a43984
--- /dev/null
+++ b/go.sum
@@ -0,0 +1,2 @@
+golang.org/x/exp v0.0.0-20231006140011-7918f672742d h1:jtJma62tbqLibJ5sFQz8bKtEM8rJBtfilJ2qTU199MI=
+golang.org/x/exp v0.0.0-20231006140011-7918f672742d/go.mod h1:ldy0pHrwJyGW56pPQzzkH36rKxoZW1tw7ZJpeKx+hdo=