diff --git a/games-action/endless_sky/endless_sky-0.9.10.recipe b/games-action/endless_sky/endless_sky-0.9.12.recipe
similarity index 67%
rename from games-action/endless_sky/endless_sky-0.9.10.recipe
rename to games-action/endless_sky/endless_sky-0.9.12.recipe
index 1ab6b36ff..5f25ad9d6 100644
--- a/games-action/endless_sky/endless_sky-0.9.10.recipe
+++ b/games-action/endless_sky/endless_sky-0.9.12.recipe
@@ -9,14 +9,15 @@ is more civilized than your own."
 HOMEPAGE="http://endless-sky.github.io/"
 COPYRIGHT="Michael Zahniser"
 LICENSE="GNU GPL v3"
-REVISION="2"
+REVISION="1"
 SOURCE_URI="https://github.com/endless-sky/endless-sky/archive/v$portVersion.tar.gz"
-CHECKSUM_SHA256="58f2e405e171be8426004216df4df7bb3a2792a507a5d01f77a0f02346332f6f"
+CHECKSUM_SHA256="31f76ac11666415478678d924174d43a620a7fd1093e95131776aed12b912eb4"
 SOURCE_DIR="endless-sky-$portVersion"
 PATCHES="endless_sky-$portVersion.patchset"
+ADDITIONAL_FILES="endless-sky.rdef.in"
 
-ARCHITECTURES="!x86_gcc2 ?x86 !x86_64"
-SECONDARY_ARCHITECTURES="?x86"
+ARCHITECTURES="!x86_gcc2 x86_64"
+SECONDARY_ARCHITECTURES="x86"
 
 PROVIDES="
 	endless_sky$secondaryArchSuffix = $portVersion
@@ -37,7 +38,7 @@ REQUIRES="
 BUILD_REQUIRES="
 	devel:libGL$secondaryArchSuffix
 	devel:libglew$secondaryArchSuffix
-	devel:libjpeg$secondaryArchSuffix >= 62
+	devel:libjpeg$secondaryArchSuffix
 	devel:libmad$secondaryArchSuffix
 	devel:libopenal$secondaryArchSuffix
 	devel:libpng16$secondaryArchSuffix
@@ -59,5 +60,21 @@ INSTALL()
 {
 	mkdir -p $appsDir/EndlessSky
 	cp -r endless-sky credits.txt data images sounds $appsDir/EndlessSky/
+
+	local APP_SIGNATURE="application/x-vnd.endless-sky"
+	local MAJOR="`echo "$portVersion" | cut -d. -f1`"
+	local MIDDLE="`echo "$portVersion" | cut -d. -f2`"
+	local MINOR="`echo "$portVersion" | cut -d. -f3`"
+	local LONG_INFO="$SUMMARY"
+	sed \
+		-e "s|@APP_SIGNATURE@|$APP_SIGNATURE|" \
+		-e "s|@MAJOR@|$MAJOR|" \
+		-e "s|@MIDDLE@|$MIDDLE|" \
+		-e "s|@MINOR@|$MINOR|" \
+		-e "s|@LONG_INFO@|$LONG_INFO|" \
+		$portDir/additional-files/endless-sky.rdef.in > $sourceDir/endless-sky.rdef
+
+	addResourcesToBinaries  $sourceDir/endless-sky.rdef \
+		$appsDir/EndlessSky/endless-sky
 	addAppDeskbarSymlink $appsDir/EndlessSky/endless-sky EndlessSky
 }
diff --git a/games-action/endless_sky/patches/endless_sky-0.9.10.patchset b/games-action/endless_sky/patches/endless_sky-0.9.12.patchset
similarity index 100%
rename from games-action/endless_sky/patches/endless_sky-0.9.10.patchset
rename to games-action/endless_sky/patches/endless_sky-0.9.12.patchset