diff --git a/ethpm.json b/ethpm.json
index 92922fd772e..b596dc7978c 100644
--- a/ethpm.json
+++ b/ethpm.json
@@ -1,6 +1,6 @@
 {
   "package_name": "zeppelin",
-  "version": "1.0.3",
+  "version": "1.0.4",
   "description": "Secure Smart Contract library for Solidity",
   "authors": [
     "Manuel Araoz <manuelaraoz@gmail.com>"
diff --git a/package.json b/package.json
index 0d2f6b793dd..d8e3df49e2e 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "zeppelin-solidity",
-  "version": "1.0.3",
+  "version": "1.0.4",
   "description": "Secure Smart Contract library for Solidity",
   "main": "truffle.js",
   "scripts": {