diff --git a/lib/jira.js b/lib/jira.js
index ce90137c..69450ab2 100644
--- a/lib/jira.js
+++ b/lib/jira.js
@@ -185,7 +185,7 @@ var JiraApi = exports.JiraApi = function(protocol, host, port, username, passwor
             'pass': this.password
           };
         }
-        this.request(options, callback);
+        return this.request(options, callback);
     };
 
 };
@@ -1022,6 +1022,58 @@ var JiraApi = exports.JiraApi = function(protocol, host, port, username, passwor
 
         });
     };
+    
+    
+    // ## Add attachment to Jira issue ##
+    // ### Takes ###
+    //
+    // *  issueId: the Id of the issue to delete
+    // *  readStream: the readable stream which will be piped out as the attachment
+    // *  callback: for when it's done
+    //
+    // ### Returns ###
+    // *  error object (check out the Jira Doc)
+    // *  success object
+    //
+    // [Jira Doc](https://docs.atlassian.com/jira/REST/latest/#d2e2894)
+    this.addAttachment = function(issueNum, readStream, callback) {
+        var options = {
+            rejectUnauthorized: this.strictSSL,
+            uri: this.makeUri('/issue/' + issueNum + '/attachments'),
+            method: 'POST',
+            followAllRedirects: true,
+            headers: { 'X-Atlassian-Token': 'nocheck' },
+            json: true
+        };
+
+        this.doRequest(options, function(error, response, body) {
+
+            if (error) {
+                callback(error, null);
+                return;
+            }
+
+            if (response.statusCode === 403) {
+                callback("Insufficient Permissions");
+                return;
+            }
+
+            if (response.statusCode === 404) {
+                callback("Not found");
+                return;
+            }
+
+            if (response.statusCode !== 200) {
+                callback(response.statusCode + ': Unable to connect to JIRA during upload.');
+                return;
+            }
+
+            callback(null, body);
+
+        }).form().append('file', readStream);
+    };
+    
+    
 
     // ## List Components ##
     // ### Takes ###