diff --git a/Procfile b/Procfile
index 7ab95e9..b553b09 100644
--- a/Procfile
+++ b/Procfile
@@ -1 +1 @@
-web: gunicorn httpbin:app -b "0.0.0.0:$PORT" -w 9 -k eventlet -t 3 --name httpbin
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+web: gunicorn httpbin:app
\ No newline at end of file
diff --git a/httpbin/core.py b/httpbin/core.py
index 04faff6..76b96eb 100644
--- a/httpbin/core.py
+++ b/httpbin/core.py
@@ -10,9 +10,7 @@ This module provides the core HttpBin experience.
 import base64
 import json
 import os
-import time
-
-import librato
+import timelibra
 
 from flask import Flask, Response, request, render_template, redirect, jsonify, make_response
 from raven.contrib.flask import Sentry
@@ -39,20 +37,11 @@ app = Flask(__name__)
 # Setup error collection
 sentry = Sentry(app)
 
-metrics = librato.connect(
-    os.environ.get('LIBRATO_USER'),
-    os.environ.get('LIBRATO_TOKEN')
-    ).get_counter('httpbin-requests')
 
 # ------
 # Routes
 # ------
 
-@app.after_request
-def log_metrics(r):
-    metrics.add(10)
-    return r
-
 @app.route('/')
 def view_landing_page():
     """Generates Landing Page."""
diff --git a/requirements.txt b/requirements.txt
index 11cca50..16da6c5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,11 +5,7 @@ Werkzeug==0.8.1
 argparse==1.2.1
 blinker==1.2
 decorator==3.3.2
-distribute==0.6.31
-eventlet==0.9.16
-greenlet==0.3.1
-gunicorn==0.13.4
-librato==0.2
+gunicorn==0.16.1
 raven==1.9.3
 simplejson==2.4.0
-wsgiref==0.1.2
+wsgiref==0.1.2
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