diff --git a/README.md b/README.md
index 2368af15..d66a6921 100644
--- a/README.md
+++ b/README.md
@@ -64,6 +64,12 @@ The ```--rm``` flag is optional.  It removes the container filesystem after runn
 
 One caveat is the text file that is created will only exist in the container so you will not be able to get at that.
 
+
+Or you can simply use docker to run `sherlock`:
+```
+docker run theyahya/sherlock user123
+```
+
 ## License
 MIT License
 
diff --git a/data.json b/data.json
index 7ee510b2..b5ee2974 100644
--- a/data.json
+++ b/data.json
@@ -167,8 +167,7 @@
   "DailyMotion": {
     "url": "https://www.dailymotion.com/{}",
     "urlMain": "https://www.dailymotion.com/",
-    "errorType": "message",
-    "errorMsg": "Page not found"
+    "errorType": "status_code"
   },
   "Etsy": {
     "url": "https://www.etsy.com/shop/{}",
@@ -632,5 +631,11 @@
     "url": "https://plug.dj/@/{}",
     "urlMain": "https://plug.dj/",
     "errorType": "status_code"
+  },
+  "Wikipedia": {
+    "url": "https://www.wikipedia.org/wiki/User:{}",
+    "urlMain": "https://www.wikipedia.org/",
+    "errorType": "message",
+    "errorMsg": "If a page was recently created here, it may not be visible yet because of a delay in updating the database"
   }
 }
diff --git a/sherlock.py b/sherlock.py
index 93ea0296..f33c1d41 100644
--- a/sherlock.py
+++ b/sherlock.py
@@ -21,7 +21,7 @@ from requests_futures.sessions import FuturesSession
 from torrequest import TorRequest
 
 module_name = "Sherlock: Find Usernames Across Social Networks"
-__version__ = "0.1.0"
+__version__ = "0.1.3"
 amount=0
 
 # TODO: fix tumblr
@@ -80,7 +80,7 @@ def sherlock(username, verbose=False, tor=False, unique_tor=False):
                        there was an HTTP error when checking for existence.
     """
     global amount
-    fname = username + ".txt"
+    fname = username.lower() + ".txt"
 
     if os.path.isfile(fname):
         os.remove(fname)
@@ -206,8 +206,8 @@ def sherlock(username, verbose=False, tor=False, unique_tor=False):
                 exists = "no"
 
         elif error_type == "status_code":
-            # Checks if the status code of the response is 404
-            if not r.status_code == 404:
+            # Checks if the status code of the response is 2XX
+            if not r.status_code >= 300 or r.status_code < 200:
 
                 print("\033[37;1m[\033[92;1m+\033[37;1m]\033[92;1m {}:\033[0m".format(social_network), url)
                 write_to_file(url, fname)
diff --git a/sites.md b/sites.md
index 5fe5e830..0fa248e2 100644
--- a/sites.md
+++ b/sites.md
@@ -1,4 +1,4 @@
-## List Of Supported Sites (112 Sites In Total!)
+## List Of Supported Sites (113 Sites In Total!)
 1. [Instagram](https://www.instagram.com/)
 2. [Twitter](https://www.twitter.com/)
 3. [Facebook](https://www.facebook.com/)
@@ -111,3 +111,4 @@
 110. [GitLab](https://gitlab.com/)
 111. [NameMC (Minecraft.net skins)](https://namemc.com/)
 112. [Plug.DJ](https://plug.dj/)
+113. [Wikipedia](https://www.wikipedia.org/)