diff --git a/host/cmake/modules/FindFFTW.cmake b/host/cmake/modules/FindFFTW.cmake
index b9f3bfb8..802db4f5 100644
--- a/host/cmake/modules/FindFFTW.cmake
+++ b/host/cmake/modules/FindFFTW.cmake
@@ -16,7 +16,7 @@ IF (WIN32)
 include_directories(${FFTW_INCLUDES})
 find_library (FFTW_LIBRARIES NAMES ${FFTW_LIBRARIES})
 ELSE(WIN32)
-find_library (FFTW_LIBRARIES NAMES fftw3)
+find_library (FFTW_LIBRARIES NAMES fftw3f)
 ENDIF(WIN32)