diff --git a/cmake/Modules/FindGNSSTK.cmake b/cmake/Modules/FindGNSSTK.cmake
index d49a1bc53..d02e98530 100644
--- a/cmake/Modules/FindGNSSTK.cmake
+++ b/cmake/Modules/FindGNSSTK.cmake
@@ -40,6 +40,7 @@ unset(GNSSTK_USES_GPSTK_NAMESPACE CACHE)
 find_path(GNSSTK_INCLUDE_DIR gnsstk/Rinex3ObsBase.hpp
     PATHS ${GNSSTK_ROOT_USER_DEFINED}/include
           ${GNSSSDR_INCLUDE_PATHS}
+    PATH_SUFFIXES gnsstk14 gnsstk15   # Fix for openSUSE
 )
 set(GNSSTK_NAMES ${CMAKE_FIND_LIBRARY_PREFIXES}gnsstk${CMAKE_SHARED_LIBRARY_SUFFIX})
 if(NOT GNSSTK_INCLUDE_DIR)