diff --git a/source/distancethread.cpp b/source/distancethread.cpp
index fecd077..0df5e3d 100644
--- a/source/distancethread.cpp
+++ b/source/distancethread.cpp
@@ -29,7 +29,7 @@ void DistanceThread::run()
     while (true)
     {
 		std::vector<double> values;
-		for (int i = 0; i < 5; ++i)
+		for (int i = 0; i < 15; ++i)
 		{
 	        digitalWrite(m_triggerPin, HIGH);
     	    delayMicroseconds(10);