docker: update tools

Change-Id: Id6e92ee15a8eb3f063abcb057aa20443baee4eb1
diff --git a/docker/Dockerfile b/docker/Dockerfile
index 26d34a1..a635095 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -40,7 +40,7 @@
 	&& update-java-alternatives --set java-1.8.0-openjdk
 
 # Android SDK tools
-RUN wget -O /tmp/android-tools.zip https://dl.google.com/android/repository/sdk-tools-linux-3859397.zip && \
+RUN wget -O /tmp/android-tools.zip https://dl.google.com/android/repository/sdk-tools-linux-4333796.zip && \
 	mkdir -p /opt/android-sdk && \
 	unzip -q -d /opt/android-sdk /tmp/android-tools.zip && \
 	rm -f /tmp/android-tools.zip && \
@@ -51,7 +51,7 @@
 
 # Android SDK libraries, NDK
 ENV ANDROID_DEPS=\
-'build-tools;28.0.2 \
+'build-tools;28.0.3 \
  platforms;android-28 \
  extras;android;m2repository \
  extras;google;m2repository \