diff --git a/backbone.subset.js b/backbone.subset.js
index e3bb6ce..c166094 100644
--- a/backbone.subset.js
+++ b/backbone.subset.js
@@ -55,7 +55,7 @@
       this.beforeInitialize.apply(this, arguments);
     }
 
-    if (!options.no_reset) {
+    if (options.reset_parent) {
       this._reset();
       this.reset(models || parent.models, {silent: true});
     } else {
@@ -331,7 +331,7 @@
    */
   Subset._updateModelMembership = function (model, options) {
     var hasId = !model.id
-      , alreadyInSubset = this._byCid[model.cid] || (hasId && this._byId[model.id]);
+      , alreadyInSubset = this._byId[model.cid] || (hasId && this._byId[model.id]);
 
     if (this.sieve(model)) {
       if (!alreadyInSubset) {
diff --git a/bower.json b/bower.json
new file mode 100644
index 0000000..05180ad
--- /dev/null
+++ b/bower.json
@@ -0,0 +1,7 @@
+{
+  "name": "Backbone.Subset",
+  "version": "0.1.1",
+  "dependencies": {"backbone": "~1.1.0", "underscore": "~1.5.2"},
+  "main": "./backbone.subset",
+  "ignore": ["Makefile", "test", "Readme.md"]
+}
diff --git a/package.json b/package.json
index 4652ef6..d5bfe00 100644
--- a/package.json
+++ b/package.json
@@ -7,6 +7,6 @@
                    "Philip Roberts <phil@latentflip.com>",
                    "Steven Lindberg <stevenjohnlindberg@gmail.com>"],
   "repository": {"type": "git", "url": "git://github.com/masylum/Backbone.Subset.git"},
-  "devDependencies": {"backbone": "0.5.3", "underscore": "1.3.3", "mocha": "*"},
+  "devDependencies": {"backbone": "1.1.0", "underscore": "1.5.2", "mocha": "*"},
   "main": "./backbone.subset"
 }