diff --git a/cmake/CPackDebianConfig.cmake b/cmake/CPackDebianConfig.cmake
index 88ba7767d..84b80a6bc 100644
--- a/cmake/CPackDebianConfig.cmake
+++ b/cmake/CPackDebianConfig.cmake
@@ -9,7 +9,7 @@ SET(CPACK_RESOURCE_FILE_LICENSE "${CMAKE_SOURCE_DIR}/LICENCE.TXT")
 SET(CPACK_PACKAGE_DESCRIPTION_FILE "${CPACK_RESOURCE_FILE_README}")
 SET(CPACK_PACKAGE_UPSTREAM_VERSION "${OSRM_VERSION_MAJOR}.${OSRM_VERSION_MINOR}.${OSRM_VERSION_PATCH}")
 SET(CPACK_PACKAGE_DEBIAN_REVISION "1")
-SET(CPACK_PACKAGE_VERSION "${CPACK_PACKAGE_UPSTREAM_VERSION-${CPACK_PACKAGE_DEBIAN_REVISION}")
+SET(CPACK_PACKAGE_VERSION "${CPACK_PACKAGE_UPSTREAM_VERSION}-${CPACK_PACKAGE_DEBIAN_REVISION}")
 
 string(TOLOWER "${CMAKE_PROJECT_NAME}" LOWER_PROJECT_NAME)
 SET(CPACK_PACKAGE_FILE_NAME "${LOWER_PROJECT_NAME}_${CPACK_PACKAGE_VERSION}_${CPACK_DEBIAN_PACKAGE_ARCHITECTURE}")