diff --git a/dev/Dockerfile.go-builder b/dev/Dockerfile.go-builder
index 652b1706..2f98ea11 100644
--- a/dev/Dockerfile.go-builder
+++ b/dev/Dockerfile.go-builder
@@ -1,2 +1,2 @@
-FROM golang:1.21rc3
+FROM golang:1.21.3
 COPY  ./bin/witness /usr/bin