diff --git a/go.mod b/go.mod
index 3891364..8ac4649 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module blitiri.com.ar/go/chasquid
 
-go 1.18
+go 1.21
 
 require (
 	blitiri.com.ar/go/log v1.1.0