diff --git a/crates/tor-llcrypto/src/semver.md b/crates/tor-llcrypto/src/semver.md
index 53715a5a9..d8a3f4c04 100644
--- a/crates/tor-llcrypto/src/semver.md
+++ b/crates/tor-llcrypto/src/semver.md
@@ -1 +1,2 @@
 ADDED: `Into<[u8;_]>` for Ed25519Identity
+ADDED: `keymgr` feature