diff --git a/bower.json b/bower.json
index 31c4394..aeb2cdc 100644
--- a/bower.json
+++ b/bower.json
@@ -1,6 +1,6 @@
 {
   "name": "angular-material-expansion-panel",
-  "version": "0.4.0",
+  "version": "0.4.1",
   "description": "Material Design Expansion Panels.",
   "main": [
     "dist/md-expansion-panel.js",
diff --git a/package.json b/package.json
index ff35c12..8e96105 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "angular-material-expansion-panel",
-  "version": "0.4.0",
+  "version": "0.4.1",
   "author": "Ben Rubin",
   "description": "Material Design Expansion Panels.",
   "keywords": "material, material-design, design, angular, component, expansion, panel, panels",