diff --git a/testHarness/README.txt b/testHarness/README.txt
index ded40bade..9424498bd 100644
--- a/testHarness/README.txt
+++ b/testHarness/README.txt
@@ -7,7 +7,7 @@ Directory Structure
 ===================
 
 OpenFOAM            : CMake/CTest scripts for compilation and execution test harness for OpenFOAM.
-OpenFOAM/1.5-dev    : Test harness for OpenFOAM version 1.5-dev. See the file OpenFOAM/1.5-dev/README.txt for more information
+OpenFOAM/1.6-dev    : Test harness for OpenFOAM version 1.6-dev. See the file OpenFOAM/1.6-dev/README.txt for more information
 
 OSIG                : CMake/CTest scripts for OpenFOAM Special Interest Group (OSIG) test harness
 OSIG/TurboMachinery : Test harness for the TurboMachinery OSIG. See the file OSIG/Turbomachinery/README.txt for more information.