diff --git a/default.xml b/default.xml
index 81994f1..104d96b 100644
--- a/default.xml
+++ b/default.xml
@@ -14,6 +14,7 @@
   </project>
 
   <!-- Build tools -->
+  <project path="prebuilts/build-tools/linux-x86" name="KiTTYsh/android_prebuilts_build-tools_linux-x86" clone-depth="1" revision="main" />
   <project path="prebuilts/clang/host/linux-x86/clang-r547379" name="KiTTYsh/android_prebuilts_clang_host_linux-x86_clang-r547379" clone-depth="1" revision="main" />
   <project path="prebuilts/gcc/linux-x86/aarch64/aarch64-linux-android-4.9" name="LineageOS/android_prebuilts_gcc_linux-x86_aarch64_aarch64-linux-android-4.9" clone-depth="1" revision="lineage-19.1" />
   <project path="prebuilts/gcc/linux-x86/arm/arm-linux-androideabi-4.9" name="LineageOS/android_prebuilts_gcc_linux-x86_arm_arm-linux-androideabi-4.9" clone-depth="1" revision="lineage-19.1" />