diff --git a/package.json b/package.json
index d9949b7..c993f08 100644
--- a/package.json
+++ b/package.json
@@ -23,10 +23,10 @@
     "url": "http://www.dave-landry.com"
   },
   "dependencies": {
-    "d3-array": "^1.1.0",
+    "d3-array": "^1.2.0",
     "d3-interpolate": "^1.1.4",
     "d3-scale": "^1.0.4",
-    "d3-selection": "^1.0.3",
+    "d3-selection": "^1.0.6",
     "d3plus-axis": "^0.3.29",
     "d3plus-color": "^0.6.0",
     "d3plus-common": "^0.6.16",