diff --git a/whos_using/using.qbk b/whos_using/using.qbk
index 6b2f11e..62decad 100644
--- a/whos_using/using.qbk
+++ b/whos_using/using.qbk
@@ -111,7 +111,7 @@ models and 2D drawings.  CADdy++ uses the Boost libraries:
 ['"Many thanks to all the boost developers for their great work and effort 
 spending into boost."]]
 
-[blurb [*Dimesion 5, Miner3D]\n\n
+[blurb [*Dimension 5, Miner3D]\n\n
    Data visualization technology enabling advanced data analysis,
    visualization, sonification and speech applications for business and science.\n
    The [@http://www.miner3D.com Miner3D] application provides means for interactive visual analysis of 
@@ -901,3 +901,4 @@ structured.
 [endsect]
 
 
+