diff --git a/sci-visualization/gnuplot/gnuplot-5.0.1.recipe b/sci-visualization/gnuplot/gnuplot-5.0.1.recipe
index e80e30bf3..c39e927f2 100644
--- a/sci-visualization/gnuplot/gnuplot-5.0.1.recipe
+++ b/sci-visualization/gnuplot/gnuplot-5.0.1.recipe
@@ -23,13 +23,13 @@ REQUIRES="
 	lib:libfreetype$secondaryArchSuffix
 	lib:libgd$secondaryArchSuffix
 	lib:libGL$secondaryArchSuffix
-    lib:libiconv$secondaryArchSuffix
+	lib:libiconv$secondaryArchSuffix
 	lib:libjpeg$secondaryArchSuffix
 	lib:libncurses$secondaryArchSuffix
 	lib:libpng16$secondaryArchSuffix
 	lib:libqt5$secondaryArchSuffix
 	lib:libreadline$secondaryArchSuffix
-    lib:libtiff$secondaryArchSuffix
+	lib:libtiff$secondaryArchSuffix
 	lib:libvpx$secondaryArchSuffix
 	lib:libz$secondaryArchSuffix
 	"