diff --git a/Makefile b/Makefile
index 829fc9d..ca8b6dc 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
 build:
 	rm -f bindata.go
 	go-bindata static/...
-	gox -osarch="darwin/amd64 windows/amd64 linux/amd64" -output="./bin/pgweb_{{.OS}}_{{.Arch}}"
+	gox -osarch="darwin/amd64 linux/amd64 linux/386 windows/amd64 windows/386" -output="./bin/pgweb_{{.OS}}_{{.Arch}}"
 
 deps:
 	go get github.com/mitchellh/gox