diff --git a/makebuildserver b/makebuildserver
index 11a1d1cf..7328b622 100755
--- a/makebuildserver
+++ b/makebuildserver
@@ -260,6 +260,8 @@ CACHE_FILES = [
      '5652d8cd5eaaade0b853bfe0ae6cbfa0706a6f70a0ebb25ca24a6f484ec3d855'),
     ('https://dl.google.com/android/repository/build-tools_r30-linux.zip',
      'ed3b7f9b2d15e90a12c2e739adb749d7d834e2f953e677380206bd14db135c6c'),
+    ('https://dl.google.com/android/repository/build-tools_r30.0.1-linux.zip',
+     '560eace2cc6ca16011fbb97c92c39aa0441d54dbfc13837dfbdb4a6bdf9c9da8'),
     ('https://services.gradle.org/distributions/gradle-2.2.1-bin.zip',
      '420aa50738299327b611c10b8304b749e8d3a579407ee9e755b15921d95ff418'),
     ('https://services.gradle.org/distributions/gradle-2.3-bin.zip',