diff --git a/go.mod b/go.mod
index 0a9c224..69eadf0 100644
--- a/go.mod
+++ b/go.mod
@@ -1,9 +1,9 @@
 module github.com/db-operator/can-haz-password
 
-go 1.17
+go 1.20
 
 require (
-	github.com/geozelot/intree v1.0.0
+	github.com/geozelot/intree v1.0.1
 	github.com/stretchr/testify v1.6.1
 )
 
diff --git a/go.sum b/go.sum
index 1355abf..4dd3d02 100644
--- a/go.sum
+++ b/go.sum
@@ -1,7 +1,7 @@
 github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/geozelot/intree v1.0.0 h1:xUyiXMt0wD9zbPMOjy2rVShiUc3PGMPddPuTmi+Jy2s=
-github.com/geozelot/intree v1.0.0/go.mod h1:JrqfsNwe17AgzOM023tCXPyUB89NhaZAb8o5rzfZQ7Q=
+github.com/geozelot/intree v1.0.1 h1:8wtY8+RYpsMdi4gfTQy8EVhtXqfF6JIHama9fTC7Whw=
+github.com/geozelot/intree v1.0.1/go.mod h1:JrqfsNwe17AgzOM023tCXPyUB89NhaZAb8o5rzfZQ7Q=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=