diff --git a/libstdc++-v3/src/c++17/ryu/LOCAL_PATCHES b/libstdc++-v3/src/c++17/ryu/LOCAL_PATCHES
new file mode 100644
index 000000000000..c26633ee6c29
--- /dev/null
+++ b/libstdc++-v3/src/c++17/ryu/LOCAL_PATCHES
@@ -0,0 +1 @@
+r11-6248