diff --git a/package/httping/httping.mk b/package/httping/httping.mk
index 955ee3131b..b3a625a8e1 100644
--- a/package/httping/httping.mk
+++ b/package/httping/httping.mk
@@ -17,9 +17,9 @@ HTTPING_DEPENDENCIES = \
 	$(if $(BR2_PACKAGE_LIBICONV),libiconv) \
 	$(if $(BR2_PACKAGE_NCURSES_WCHAR),ncurses) \
 	$(if $(BR2_PACKAGE_OPENSSL),openssl) \
-	$(if $(BR2_PACKAGE_FFTW),fftw)
+	$(if $(BR2_PACKAGE_FFTW_DOUBLE),fftw-double)
 HTTPING_MAKE_OPTS = $(TARGET_CONFIGURE_OPTS) \
-	FW=$(if $(BR2_PACKAGE_FFTW),yes,no) \
+	FW=$(if $(BR2_PACKAGE_FFTW_DOUBLE),yes,no) \
 	NC=$(if $(BR2_PACKAGE_NCURSES_WCHAR),yes,no) \
 	SSL=$(if $(BR2_PACKAGE_OPENSSL),yes,no) \
 	TFO=$(if $(BR2_PACKAGE_HTTPING_TFO),yes,no) \