diff --git a/packages/ecj/build.sh b/packages/ecj/build.sh
index b9a0cc5e6..cd75bf64f 100644
--- a/packages/ecj/build.sh
+++ b/packages/ecj/build.sh
@@ -3,7 +3,7 @@ TERMUX_PKG_DESCRIPTION="Eclipse Compiler for Java"
 TERMUX_PKG_LICENSE="EPL-2.0"
 TERMUX_PKG_VERSION=4.7.2
 local _date=201711300510
-TERMUX_PKG_REVISION=2
+TERMUX_PKG_REVISION=3
 TERMUX_PKG_SHA256=43c2f45d1fd9afb8b04e547a253041957f19b2f21d8780cdb3a8706ce9b9b9ee
 TERMUX_PKG_SRCURL=http://archive.eclipse.org/eclipse/downloads/drops${TERMUX_PKG_VERSION:0:1}/R-$TERMUX_PKG_VERSION-$_date/ecj-$TERMUX_PKG_VERSION.jar
 TERMUX_PKG_PLATFORM_INDEPENDENT=true
@@ -23,7 +23,7 @@ termux_step_make() {
 	$TERMUX_D8 \
 		--classpath $ANDROID_HOME/platforms/android-$TERMUX_PKG_API_LEVEL/android.jar \
 		--release \
-		--min-api 21 \
+		--min-api $TERMUX_PKG_API_LEVEL \
 		--output $TERMUX_PKG_TMPDIR \
 		$RAW_JAR
 
@@ -61,15 +61,15 @@ termux_step_make() {
 	# Bundle in an android.jar from an older API also, for those who want to
 	# build apps that run on older Android versions.
 	rm -Rf ./*
-	cp $ANDROID_HOME/platforms/android-21/android.jar android.jar
+	cp $ANDROID_HOME/platforms/android-$TERMUX_PKG_API_LEVEL/android.jar android.jar
 	unzip -q android.jar
 	rm -Rf android.jar resources.arsc res assets
-	jar cfM android-21.jar .
-	cp $TERMUX_PKG_TMPDIR/android-jar/android-21.jar $TERMUX_PREFIX/share/java/
+	jar cfM android-$TERMUX_PKG_API_LEVEL.jar .
+	cp $TERMUX_PKG_TMPDIR/android-jar/android-$TERMUX_PKG_API_LEVEL.jar $TERMUX_PREFIX/share/java/
 
 	rm -Rf $TERMUX_PREFIX/bin/javac
 	install $TERMUX_PKG_BUILDER_DIR/ecj $TERMUX_PREFIX/bin/ecj
 	perl -p -i -e "s%\@TERMUX_PREFIX\@%${TERMUX_PREFIX}%g" $TERMUX_PREFIX/bin/ecj
-	install $TERMUX_PKG_BUILDER_DIR/ecj-21 $TERMUX_PREFIX/bin/ecj-21
-	perl -p -i -e "s%\@TERMUX_PREFIX\@%${TERMUX_PREFIX}%g" $TERMUX_PREFIX/bin/ecj-21
+	install $TERMUX_PKG_BUILDER_DIR/ecj-$TERMUX_PKG_API_LEVEL $TERMUX_PREFIX/bin/ecj-$TERMUX_PKG_API_LEVEL
+	perl -p -i -e "s%\@TERMUX_PREFIX\@%${TERMUX_PREFIX}%g" $TERMUX_PREFIX/bin/ecj-$TERMUX_PKG_API_LEVEL
 }
diff --git a/packages/ecj/ecj-21 b/packages/ecj/ecj-24
similarity index 82%
rename from packages/ecj/ecj-21
rename to packages/ecj/ecj-24
index c28bbdb26..59e9d8af6 100755
--- a/packages/ecj/ecj-21
+++ b/packages/ecj/ecj-24
@@ -7,5 +7,5 @@ dalvikvm -Xmx256m \
          org.eclipse.jdt.internal.compiler.batch.Main \
          -proc:none \
          -7 \
-         -cp @TERMUX_PREFIX@/share/java/android-21.jar \
+         -cp @TERMUX_PREFIX@/share/java/android-24.jar \
          "$@"