diff --git a/gnu/packages/golang.scm b/gnu/packages/golang.scm
index d4f79eb50b..1f89ce0609 100644
--- a/gnu/packages/golang.scm
+++ b/gnu/packages/golang.scm
@@ -950,6 +950,7 @@ (define-public go-std-1.16 (make-go-std go-1.16))
 (define-public go-std-1.17 (make-go-std go-1.17))
 (define-public go-std-1.18 (make-go-std go-1.18))
 (define-public go-std-1.19 (make-go-std go-1.19))
+(define-public go-std-1.20 (make-go-std go-1.20))
 
 (define-public go-0xacab-org-leap-shapeshifter
   (let ((commit "0aa6226582efb8e563540ec1d3c5cfcd19200474")