diff --git a/examples/http_read.vqe b/examples/http_read.vqe
index 149cdaa..9c1b4ab 100644
--- a/examples/http_read.vqe
+++ b/examples/http_read.vqe
@@ -1,4 +1,3 @@
 {
     "examples/test.html" readall disp
-    argv shatter dump
 } ":3333" servehttp
diff --git a/examples/webassembly-example/varaq.wasm b/examples/webassembly-example/varaq.wasm
index 14f246f..214fbd3 100755
Binary files a/examples/webassembly-example/varaq.wasm and b/examples/webassembly-example/varaq.wasm differ
diff --git a/varaq/interpreter.go b/varaq/interpreter.go
index 2d7f160..1a5a489 100644
--- a/varaq/interpreter.go
+++ b/varaq/interpreter.go
@@ -1082,6 +1082,8 @@ func Interpret(code Expr, argv []string, w io.Writer) error {
 				req = append(req, r.RequestURI)
 				req = append(req, string(b))
 				req = append(req, r.Method)
+				// maybe should add the headers here
+				// add the number of arguments for the header
 
 				err = Interpret(fun, req, w)
 				if err != nil {
@@ -1103,7 +1105,7 @@ func Interpret(code Expr, argv []string, w io.Writer) error {
 			}
 			push(Expr{STRING, nil, string(filedata), 0})
 		case VERSION:
-			fmt.Fprintf(w, "var'aq -- 0.9.1 Martoq")
+			fmt.Fprintf(w, "var'aq -- 0.9.2 Martoq")
 		case ARGV:
 			arg := Expr{LIST, make([]Expr, 0), nil, 0}
 			for _, v := range argv {