diff --git a/me/rc/mercantile b/me/rc/mercantile
new file mode 100644
index 00000000000..e488370ff54
--- /dev/null
+++ b/me/rc/mercantile
@@ -0,0 +1 @@
+{"name":"mercantile","vers":"0.0.1","deps":[],"cksum":"acd8c831186150b5a082ae7fde41904bfb27c612681891cca766105db780f91c","features":{},"yanked":false,"rust_version":"1.76.0"}