diff --git a/RecastDemo/Source/NavMeshTesterTool.cpp b/RecastDemo/Source/NavMeshTesterTool.cpp
index 4784624..146624e 100644
--- a/RecastDemo/Source/NavMeshTesterTool.cpp
+++ b/RecastDemo/Source/NavMeshTesterTool.cpp
@@ -1297,7 +1297,7 @@ void NavMeshTesterTool::handleRender()
 		for (int i = 0; i < m_nrandPoints; i++)
 		{
 			const float* p = &m_randPoints[i*3];
-			dd.vertex(p[0],p[1]+0.1,p[2], duRGBA(220,32,16,192));
+			dd.vertex(p[0],p[1]+0.1f,p[2], duRGBA(220,32,16,192));
 		} 
 		dd.end();