diff --git a/metadata/stabilization-groups/llvm.group b/metadata/stabilization-groups/llvm.group
index da4563d40bfd3..33c012a8d6509 100644
--- a/metadata/stabilization-groups/llvm.group
+++ b/metadata/stabilization-groups/llvm.group
@@ -17,6 +17,7 @@ llvm-core/lldb
 llvm-core/polly
 llvm-runtimes/compiler-rt
 llvm-runtimes/compiler-rt-sanitizers
+llvm-runtimes/flang-rt
 llvm-runtimes/libunwind
 llvm-runtimes/libcxxabi
 llvm-runtimes/libcxx