diff --git a/docs/pybullet_quickstartguide.pdf b/docs/pybullet_quickstartguide.pdf
index 83a89fb9c..9bcdc3e23 100644
Binary files a/docs/pybullet_quickstartguide.pdf and b/docs/pybullet_quickstartguide.pdf differ
diff --git a/examples/pybullet/examples/profileTiming.py b/examples/pybullet/examples/profileTiming.py
index 5cb0450b8..0904a8f52 100644
--- a/examples/pybullet/examples/profileTiming.py
+++ b/examples/pybullet/examples/profileTiming.py
@@ -8,6 +8,7 @@ t = time.time() + 3.1
 
 logId = p.startStateLogging(p.STATE_LOGGING_PROFILE_TIMINGS, "chrome_about_tracing.json")
 while (time.time() < t):
+  p.stepSimulation()
   p.submitProfileTiming("pythontest")
   time.sleep(1./240.)
   p.submitProfileTiming("nested")