diff --git a/images/mirror/Earthfile b/images/mirror/Earthfile
index 48a4a8dbc593f27eb9e64c7bfe5a7bee8cd152c5..89db43f24cb35874bf44cc61ecc082604b06f153 100644
--- a/images/mirror/Earthfile
+++ b/images/mirror/Earthfile
@@ -17,7 +17,7 @@ distroless-static:
     DO +MIRROR --image=gcr.io/distroless/static:nonroot@sha256:112a87f19e83c83711cc81ce8ed0b4d79acd65789682a6a272df57c4a0858534
 
 golang:
-    DO +MIRROR --image=docker.io/library/golang:1.21.5-bookworm
+    DO +MIRROR --image=docker.io/library/golang:1.21.6-bookworm
 
 alpine:
     DO +MIRROR --image=docker.io/library/alpine:3.19.0