diff --git a/go.mod b/go.mod
index fdd08df..37a848b 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/milosgajdos/go-embeddings
 
-go 1.20
+go 1.21
 
 require (
 	github.com/aws/aws-sdk-go-v2 v1.27.0