diff --git a/go.mod b/go.mod
index d522541..5b41d9c 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/go-pdfkit/conformance
 
-go 1.26.4
+go 1.27.1
 
 require (
 	github.com/go-gfx/gfx v0.34.0