diff --git a/Applications/Diffusion/CPackOptions.cmake b/Applications/Diffusion/CPackOptions.cmake
index 177617675b..5c33b2ae11 100644
--- a/Applications/Diffusion/CPackOptions.cmake
+++ b/Applications/Diffusion/CPackOptions.cmake
@@ -1,19 +1,19 @@
 # Set Diffusion specific CPack options
 
 set(CPACK_PACKAGE_EXECUTABLES "MitkDiffusion;MITK Diffusion")
 set(CPACK_PACKAGE_NAME "MITK-Diffusion")
 set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "MITK application for processing of MR diffusion imaging data.")
 # Major version is the year of release
-set(CPACK_PACKAGE_VERSION_MAJOR "2017")
+set(CPACK_PACKAGE_VERSION_MAJOR "2018")
 # Minor version is the month of release
-set(CPACK_PACKAGE_VERSION_MINOR "07")
+set(CPACK_PACKAGE_VERSION_MINOR "09")
 # Patch versioning is not intended to be done
 set(CPACK_PACKAGE_VERSION_PATCH "99")
 
 # this should result in names like 2011.09, 2012.06, ...
 # version has to be set explicitly to avoid such things as CMake creating the install directory "MITK Diffusion 2011.."
 set(CPACK_PACKAGE_VERSION "${CPACK_PACKAGE_VERSION_MAJOR}.${CPACK_PACKAGE_VERSION_MINOR}.${CPACK_PACKAGE_VERSION_PATCH}")
 #set(CPACK_PACKAGE_VERSION "${CPACK_PACKAGE_VERSION_MAJOR}.${CPACK_PACKAGE_VERSION_MINOR}")#.${CPACK_PACKAGE_VERSION_PATCH}")
 
 set(CPACK_PACKAGE_FILE_NAME "MITK-Diffusion-${CPACK_PACKAGE_VERSION}-${CPACK_PACKAGE_ARCH}")