diff --git a/build.linux.sh b/build.linux.sh
index fd5ee9b..c07a8ce 100755
--- a/build.linux.sh
+++ b/build.linux.sh
@@ -5,5 +5,3 @@ cd ..
 go-bindata -prefix "ui/build" -o assets.go ui/build/index.dist.js
 go build -tags dist -o dist/linux64/wally
 go build -o dist/linux64/wally-cli cli/main.go
-upx dist/linux64/wally
-upx dist/linux64/wally-cli
diff --git a/wally/dfu.go b/wally/dfu.go
index 42a1927..6dbcd57 100644
--- a/wally/dfu.go
+++ b/wally/dfu.go
@@ -5,7 +5,6 @@ import (
 	"fmt"
 	"github.com/google/gousb"
 	"io/ioutil"
-	"runtime"
 	"time"
 )
 
diff --git a/wally/ergoboot.c b/wally/ergoboot_darwin.c
similarity index 100%
rename from wally/ergoboot.c
rename to wally/ergoboot_darwin.c
diff --git a/wally/ergoboot_darwin.go b/wally/ergoboot_darwin.go
new file mode 100644
index 0000000..1af46d6
--- /dev/null
+++ b/wally/ergoboot_darwin.go
@@ -0,0 +1,15 @@
+// +build darwin
+
+package wally
+
+/*
+#cgo darwin CFLAGS: -O2 -Wall -mmacosx-version-min=10.8
+#cgo darwin LDFLAGS: -framework IOKit -framework CoreFoundation -mmacosx-version-min=10.8
+#include "ergoboot.h"
+
+*/
+import "C"
+
+func Ergoboot() {
+	C.ergoboot()
+}
diff --git a/wally/ergoboot_linux.go b/wally/ergoboot_linux.go
new file mode 100644
index 0000000..a4446ef
--- /dev/null
+++ b/wally/ergoboot_linux.go
@@ -0,0 +1,8 @@
+package wally
+
+import "C"
+
+// Ergoboot: Placeholder
+func Ergoboot() {
+
+}
diff --git a/wally/ergoboot_windows.go b/wally/ergoboot_windows.go
new file mode 100644
index 0000000..a4446ef
--- /dev/null
+++ b/wally/ergoboot_windows.go
@@ -0,0 +1,8 @@
+package wally
+
+import "C"
+
+// Ergoboot: Placeholder
+func Ergoboot() {
+
+}
diff --git a/wally/state.go b/wally/state.go
index 0d64fb1..b25d9f3 100644
--- a/wally/state.go
+++ b/wally/state.go
@@ -44,7 +44,7 @@ func NewState(step int8, filePath string) State {
 	case "darwin":
 		s.AppVersion = "1.1.1"
 	case "linux":
-		s.AppVersion = "1.1.0"
+		s.AppVersion = "1.1.1"
 	case "windows":
 		s.AppVersion = "1.1.4"
 	default:
diff --git a/wally/usb.go b/wally/usb.go
index 83a04a7..8d1d27e 100644
--- a/wally/usb.go
+++ b/wally/usb.go
@@ -3,7 +3,6 @@ package wally
 import (
 	"fmt"
 	"github.com/google/gousb"
-	"runtime"
 )
 
 type Device struct {