Bump LLVM_RELEASE_VERSION

Test: n/a
Change-Id: Ie315015ab14f35c66e4de6420a33f35aaf961ac6
diff --git a/build-prebuilts.sh b/build-prebuilts.sh
index 3b54800..8aa9a5f 100755
--- a/build-prebuilts.sh
+++ b/build-prebuilts.sh
@@ -16,7 +16,7 @@
 
 export LLVM_BUILD_HOST_TOOLS=true
 export LLVM_PREBUILTS_VERSION=clang-r353983b
-export LLVM_RELEASE_VERSION=9.0.1
+export LLVM_RELEASE_VERSION=9.0.2
 
 # FIXME: Workaround to build bionic versioner in the aosp/clang-tools branch.
 export FORCE_BUILD_LLVM_COMPONENTS=true