diff --git a/dub.json b/dub.json
deleted file mode 100644
index 017f9f1..0000000
--- a/dub.json
+++ /dev/null
@@ -1,27 +0,0 @@
-{
-    "name": "drepl",
-    "description": "A D interpreter.",
-    "copyright": "Copyright © 2014-2016, DREPL team",
-    "license": "BSL-1.0",
-    "authors": ["Martin Nowak"],
-    "lflags-linux-dmd": ["-l:libphobos2.so", "-ldl"],
-    "configurations": [
-        {
-            "name": "console",
-            "mainSourceFile": "src/console.d",
-            "dependencies": {
-                "linenoise": "~>1.0.0"
-            },
-            "targetType": "executable",
-        },
-        {
-            "name": "library",
-            "excludedSourceFiles": ["src/console.d"],
-            "targetType": "library",
-        },
-    ],
-    "dependencies": {
-        "colorize": "~>1.0.5",
-        "libdparse": "~>0.7.1-beta.6"
-    },
-}
diff --git a/dub.sdl b/dub.sdl
new file mode 100644
index 0000000..cb105d8
--- /dev/null
+++ b/dub.sdl
@@ -0,0 +1,18 @@
+name "drepl"
+description "A D interpreter."
+authors "Martin Nowak"
+copyright "Copyright © 2014-2016, DREPL team"
+license "BSL-1.0"
+dependency "libdparse" version=">=0.7.1-beta.6 <0.8.0-0"
+dependency "colorize" version="~>1.0.5"
+lflags "-l:libphobos2.so" "-ldl" platform="linux-dmd"
+configuration "console" {
+	dependency "linenoise" version="~>1.1.0"
+        subConfiguration "linenoise" "vendored"
+	targetType "executable"
+	mainSourceFile "src/console.d"
+}
+configuration "library" {
+	targetType "library"
+	excludedSourceFiles "src/console.d"
+}
diff --git a/dub.selections.json b/dub.selections.json
index 1895daa..d877ecb 100644
--- a/dub.selections.json
+++ b/dub.selections.json
@@ -3,6 +3,6 @@
 	"versions": {
 		"colorize": "1.0.5",
 		"libdparse": "0.7.1-beta.6",
-		"linenoise": "1.0.0"
+		"linenoise": "1.1.0+1.0.0"
 	}
 }
diff --git a/src/drepl/engines/dmd.d b/src/drepl/engines/dmd.d
index 0a4feee..31faef5 100644
--- a/src/drepl/engines/dmd.d
+++ b/src/drepl/engines/dmd.d
@@ -242,7 +242,6 @@ unittest
     dmd = dmdEngine();
     assert(dmd.evalDecl("void foo() {}") == ER(true, "foo"));
     assert(dmd.evalExpr("foo()") == ER(true, "void"));
-    assert(dmd.evalExpr("foo(), 3") == ER(true, "3"));
 
     dmd = dmdEngine();
     assert(dmd.evalDecl("import std.stdio;").success);
diff --git a/src/drepl/interpreter.d b/src/drepl/interpreter.d
index 0dd3926..74aa73c 100644
--- a/src/drepl/interpreter.d
+++ b/src/drepl/interpreter.d
@@ -145,9 +145,10 @@ private:
     Appender!(char[]) _incomplete;
 }
 
-Interpreter!Engine interpreter(Engine)(auto ref Engine e) if (isEngine!Engine)
+Interpreter!Engine interpreter(Engine)(return scope Engine e) if (isEngine!Engine)
 {
-    return Interpreter!Engine(move(e));
+    // workaround Issue with return scope detection
+    return Interpreter!Engine(() @trusted { return move(e); }());
 }
 
 unittest