diff --git a/src/go/build/build.go b/src/go/build/build.go
index eaa7a4c54c..496fe11724 100644
--- a/src/go/build/build.go
+++ b/src/go/build/build.go
@@ -265,6 +265,7 @@ var cgoEnabled = map[string]bool{
 	"dragonfly/amd64": true,
 	"freebsd/386":     true,
 	"freebsd/amd64":   true,
+	"freebsd/arm":     true,
 	"linux/386":       true,
 	"linux/amd64":     true,
 	"linux/arm":       true,