diff --git a/bindings/golang/zenroom/zenroom.go b/bindings/golang/zenroom/zenroom.go
index 2cb02c2c7..594db898f 100644
--- a/bindings/golang/zenroom/zenroom.go
+++ b/bindings/golang/zenroom/zenroom.go
@@ -13,10 +13,10 @@ type ZenResult struct {
 	Logs string;
 }
 func ZencodeExec(script string, conf string, keys string, data string) (ZenResult, bool) {
-	return ZencodeExecExtra(script, conf, keys, data, "")
+	return ZencodeExecExtra(script, conf, keys, data, "", "")
 }
 
-func ZencodeExecExtra(script string, conf string, keys string, data string, extra string) (ZenResult, bool) {
+func ZencodeExecExtra(script string, conf string, keys string, data string, extra string, context string) (ZenResult, bool) {
 	execCmd := exec.Command("zencode-exec")
 
 	stdout, err := execCmd.StdoutPipe()
@@ -56,7 +56,8 @@ func ZencodeExecExtra(script string, conf string, keys string, data string, extr
 	io.WriteString(stdin, b64extra)
 	io.WriteString(stdin, "\n")
 
-	// context
+	b64context := b64.StdEncoding.EncodeToString([]byte(context))
+	io.WriteString(stdin, b64context)
 	io.WriteString(stdin, "\n")
 
 	err = execCmd.Start()
diff --git a/bindings/golang/zenroom/zenroom_test.go b/bindings/golang/zenroom/zenroom_test.go
index da4c0ca0b..e823ef73e 100644
--- a/bindings/golang/zenroom/zenroom_test.go
+++ b/bindings/golang/zenroom/zenroom_test.go
@@ -66,7 +66,7 @@ Given I have a 'string' named 'data'
 Given I have a 'string' named 'extra'
 Then print data
 `
-res, success := ZencodeExecExtra(script, "", `{"keys": "keys"}`, `{"data": "data"}`, `{"extra": "extra"}`)
+res, success := ZencodeExecExtra(script, "", `{"keys": "keys"}`, `{"data": "data"}`, `{"extra": "extra"}`, "")
 	if !success {
 		t.Error(res.Logs)
 	}