diff --git a/package.json b/package.json
index 9815cf1..c4cafa3 100644
--- a/package.json
+++ b/package.json
@@ -28,12 +28,12 @@
 	],
 	"dependencies": {
 		"is-arrow-function": "~2.0.1",
-		"is-generator-function": "~1.0.1"
+		"is-generator-function": "~1.0.2"
 	},
 	"devDependencies": {
-		"tape": "~3.0.3",
+		"tape": "~3.4.0",
 		"covert": "1.0.0",
-		"jscs": "~1.9.0",
+		"jscs": "~1.10.0",
 		"foreach": "~2.0.5",
 		"make-arrow-function": "~1.0.0",
 		"make-generator-function": "~1.0.0"