diff --git a/render.py b/render.py
index d62d510..ec886a7 100644
--- a/render.py
+++ b/render.py
@@ -1,15 +1,14 @@
-import json
+
 import math
 import os
-import StringIO
+import io
 import subprocess
-import tempfile
 import time
 
-import cairo
+import cairocffi as cairo
 import flask
-import pango
-import pangocairo
+import pangocffi as pango
+import pangocairocffi as pangocairo
 
 class App(flask.Flask):
     def __init__(self, *args, **kwargs):
@@ -50,26 +49,27 @@ class Renderer(object):
         if y != -1:
             self.context.translate(x, y)
 
-        pangocairo_context = pangocairo.CairoContext(self.context)
-        pangocairo_context.set_antialias(cairo.ANTIALIAS_SUBPIXEL)
-        layout = pangocairo_context.create_layout()
-        layout.set_width(self.width*pango.SCALE)
-        layout.set_alignment(pango.ALIGN_CENTER)
+        self.context.set_antialias(cairo.ANTIALIAS_SUBPIXEL)
+        layout = pangocairo.create_layout(self.context)
+        layout.width = pango.units_from_double(self.width)
+        layout.alignment = pango.Alignment.CENTER
 
         if html:
             # Absolutely horrifying hack to fix broken text wrapping
-            layout.set_markup('<span font_desc="%s">%s</span>' % (fontname, text))
+            layout.apply_markup('<span font_desc="%s">%s</span>' % (fontname, text))
         else:
-            font = pango.FontDescription(fontname)
-            layout.set_font_description(font)
-            layout.set_text(text)
+            font = pango.FontDescription()
+            font.family = "Sans"
+            font.size = 65
+            layout.font_description = font
+            layout.text = text
 
         if y == -1:
-            self.context.translate(0, (self.height - layout.get_size()[1]/pango.SCALE)/2)
+            self.context.translate(0, (self.height - pango.units_to_double(layout.get_size()[1]))/2)
 
         self.context.set_source_rgb(0, 0, 0)
-        pangocairo_context.update_layout(layout)
-        pangocairo_context.show_layout(layout)
+        pangocairo.update_layout(self.context, layout)
+        pangocairo.show_layout(self.context, layout)
 
         self.context.restore()
 
@@ -99,10 +99,12 @@ def healthcheck():
                 return False, line
         mark = False
 
-@app.route('/health')
-def health():
-    ok, details = healthcheck()
-    return json.dumps({'ok': ok, 'details': details})
+# TODO: Uncomment and fix this
+
+# @app.route('/health')
+# def health():
+#     ok, details = healthcheck()
+#     return json.dumps({'ok': ok, 'details': details})
 
 @app.route('/stuff/preview/<int:size>/')
 def stuff_preview(size):
@@ -111,7 +113,7 @@ def stuff_preview(size):
     r = Renderer()
     r.render_text(text, 'Sans {}'.format(size), 0, -1, html)
 
-    sio = StringIO.StringIO()
+    sio = io.BytesIO()
     r.surface.write_to_png(sio)
     sio.seek(0)
     return flask.send_file(sio, mimetype='image/png')
@@ -122,7 +124,7 @@ def stuff_print(size):
     if not healthcheck()[0]:
         return 'Printer is down.'
     last = app.last
-    print last, time.time() - last
+    print(last, time.time() - last)
     if time.time() - last < DELAY:
         return 'Please wait {} more seconds before next print.'.format(int(DELAY - (time.time() - last)))
     text = flask.request.args.get('text')