diff --git a/games-action/endless_sky/endless_sky-0.9.14.recipe b/games-action/endless_sky/endless_sky-0.9.14.recipe
index d4a3906d6..858e592dc 100644
--- a/games-action/endless_sky/endless_sky-0.9.14.recipe
+++ b/games-action/endless_sky/endless_sky-0.9.14.recipe
@@ -9,7 +9,7 @@ is more civilized than your own."
 HOMEPAGE="http://endless-sky.github.io/"
 COPYRIGHT="Michael Zahniser"
 LICENSE="GNU GPL v3"
-REVISION="1"
+REVISION="2"
 SOURCE_URI="https://github.com/endless-sky/endless-sky/archive/v$portVersion.tar.gz"
 CHECKSUM_SHA256="6c22571b5398a18297aa7410890c319b5cb292a833889b4e7c0cd94d831f29af"
 SOURCE_DIR="endless-sky-$portVersion"
@@ -48,6 +48,7 @@ BUILD_REQUIRES="
 BUILD_PREREQUIRES="
 	haiku${secondaryArchSuffix}_devel
 	cmd:gcc$secondaryArchSuffix
+	cmd:python3
 	cmd:scons
 	"