diff --git a/fabric-ca-client/package.json b/fabric-ca-client/package.json
index 3cc6e950e0..b7764445d5 100644
--- a/fabric-ca-client/package.json
+++ b/fabric-ca-client/package.json
@@ -1,6 +1,6 @@
 {
   "name": "fabric-ca-client",
-  "version": "1.0.0-alpha",
+  "version": "1.0.0-alpha.1",
   "main": "index.js",
   "repository": {
     "type": "gerrit",
diff --git a/fabric-client/package.json b/fabric-client/package.json
index 4740e2d426..c909752186 100644
--- a/fabric-client/package.json
+++ b/fabric-client/package.json
@@ -1,6 +1,6 @@
 {
   "name": "fabric-client",
-  "version": "1.0.0-alpha",
+  "version": "1.0.0-alpha.1",
   "main": "index.js",
   "repository": {
     "type": "gerrit",
@@ -26,7 +26,7 @@
     "events": "^1.1.0",
     "fs": "0.0.2",
     "fs-extra": ">=0.30.0 <0.31.0",
-    "grpc": ">=1.1.2 <2.0.0",
+    "grpc": ">=1.1.2 <1.3.0",
     "hashtable": "^2.0.2",
     "js-sha3": "^0.5.1",
     "json-stringify-safe": "^5.0.1",