diff --git a/lib/api/pulls.js b/lib/api/pulls.js
index 64516f6..76f535c 100644
--- a/lib/api/pulls.js
+++ b/lib/api/pulls.js
@@ -7,7 +7,8 @@ function Pulls(api)
   
   //the api endpoint urls
   this.urls = {
-    pulls        : '/repos/%s/%s/pulls',
+    pulls        : '/repos/%s/%s/pulls?per_page=100',
+    pullCreate   : '/repos/%s/%s/pulls',
     pull         : '/repos/%s/%s/pulls/%s',
     pullCommits  : '/repos/%s/%s/pulls/%s/commits',
     pullFiles    : '/repos/%s/%s/pulls/%s/files',
@@ -64,7 +65,7 @@ Pulls.prototype.create = function(user, repo, data, callback)
       user = user[0];
     }
   }
-  var url = util.format(this.urls.pulls, user, repo);
+  var url = util.format(this.urls.pullCreate, user, repo);
   this.api.post(url, data, callback);
 }
 
@@ -141,7 +142,7 @@ Pulls.prototype.isMerged = function(user, repo, number, callback)
   this.api.get(url, null, callback);
 }
 
-Pulls.prototype.merge = function(user, repo, number, callback)
+Pulls.prototype.merge = function(user, repo, number, data, callback)
 {
   if(typeof number == 'function'){
     callback = number;
@@ -156,7 +157,7 @@ Pulls.prototype.merge = function(user, repo, number, callback)
     }
   }
   var url = util.format(this.urls.merge, user, repo, number);
-  this.api.put(url, null, callback);
+  this.api.put(url, data, callback);
 }
 
 module.exports = Pulls;
\ No newline at end of file
diff --git a/lib/api/repos/releases.js b/lib/api/repos/releases.js
index 029ba09..948c816 100644
--- a/lib/api/repos/releases.js
+++ b/lib/api/repos/releases.js
@@ -11,19 +11,21 @@ function Releases(api)
     //the api url endpoints
     this.urls = {
         releases        : '/repos/%s/%s/releases',
-        latest          : '/repos/%s/%s/releases/latest'
+        info            : '/repos/%s/%s/releases/%s',
+        delete          : '/repos/%s/%s/releases/%s',
+        update          : '/repos/%s/%s/releases/%s'
     }
 }
 
-Releases.prototype.list = function(user, repo, callback)
+Releases.prototype.list = function(user, repo, filters, callback)
 {
     var url = util.format(this.urls.releases, user, repo);
-    this.api.get(url, null, callback);
+    this.api.get(url, filters, callback);
 };
 
-Releases.prototype.latest = function(user, repo, callback)
+Releases.prototype.info = function(user, repo, tagname, callback)
 {
-    var url = util.format(this.urls.latest, user, repo);
+    var url = util.format(this.urls.info, user, repo, tagname);
     this.api.get(url, null, callback);
 };
 
@@ -33,4 +35,16 @@ Releases.prototype.create = function(user, repo, data, callback)
     this.api.post(url, data, callback);
 };
 
+Releases.prototype.update = function(user, repo, tagname, data, callback)
+{
+    var url = util.format(this.urls.update, user, repo, tagname);
+    this.api.patch(url, data, callback);
+};
+
+Releases.prototype.delete = function(user, repo, tagname, callback)
+{
+    var url = util.format(this.urls.delete, user, repo, tagname);
+    this.api.delete(url, null, callback);
+};
+
 module.exports = Releases;
\ No newline at end of file