diff --git a/go.mod b/go.mod
index 44c05136..1830ff5c 100644
--- a/go.mod
+++ b/go.mod
@@ -1,10 +1,10 @@
 module github.com/crewjam/saml
 
-go 1.22
+go 1.23.0
 
 require (
+	github.com/beevik/etree v1.6.0
 	github.com/golang-jwt/jwt/v5 v5.2.2
-	github.com/beevik/etree v1.5.0
 	github.com/google/go-cmp v0.7.0
 	github.com/mattermost/xml-roundtrip-validator v0.1.0
 	github.com/russellhaering/goxmldsig v1.4.0
diff --git a/go.sum b/go.sum
index d09e9615..3d5061a1 100644
--- a/go.sum
+++ b/go.sum
@@ -1,6 +1,6 @@
 github.com/beevik/etree v1.1.0/go.mod h1:r8Aw8JqVegEf0w2fDnATrX9VpkMcyFeM0FhwO62wh+A=
-github.com/beevik/etree v1.5.0 h1:iaQZFSDS+3kYZiGoc9uKeOkUY3nYMXOKLl6KIJxiJWs=
-github.com/beevik/etree v1.5.0/go.mod h1:gPNJNaBGVZ9AwsidazFZyygnd+0pAU38N4D+WemwKNs=
+github.com/beevik/etree v1.6.0 h1:u8Kwy8pp9D9XeITj2Z0XtA5qqZEmtJtuXZRQi+j03eE=
+github.com/beevik/etree v1.6.0/go.mod h1:bh4zJxiIr62SOf9pRzN7UUYaEDa9HEKafK25+sLc0Gc=
 github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=