diff --git a/composer.json b/composer.json
index 08b3a46..3db26a6 100644
--- a/composer.json
+++ b/composer.json
@@ -1,5 +1,5 @@
 {
-	"name":             "pattern-lab/patternengine-twig",
+	"name":             "carleton/patternengine-twig",
 	"description":      "Twig-based PatternEngine for Pattern Lab.",
 	"keywords":         ["twig", "pattern lab", "pattern engine"],
 	"homepage":         "http://patternlab.io",
@@ -25,7 +25,7 @@
 	},
 	"require": {
 		"pattern-lab/core": "^2.0.0",
-		"twig/twig":        "~1.0"
+		"twig/twig":        "^3.0"
 	},
 	"extra": {
 		"patternlab": {