diff --git a/CMakeModules/FindSWIG.cmake b/CMakeModules/FindSWIG.cmake
index df47a0cb35..1beced01cd 100644
--- a/CMakeModules/FindSWIG.cmake
+++ b/CMakeModules/FindSWIG.cmake
@@ -55,7 +55,7 @@
 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-find_program(SWIG_EXECUTABLE NAMES swig3.0 swig2.0 swig)
+find_program(SWIG_EXECUTABLE NAMES swig4.0 swig3.0 swig2.0 swig)
 
 if(SWIG_EXECUTABLE)
   execute_process(COMMAND ${SWIG_EXECUTABLE} -swiglib