CHANGELOG.md in slosilo-2.1.1 vs CHANGELOG.md in slosilo-2.2.1

@@ -1,4 +1,8 @@
+# v2.2.1
+
+* Use SHA256 algorithm instead of MD5 for public key fingerprints.
+
 # v2.1.1
 
 * Add support for JWT-formatted tokens, with arbitrary expiration.
 
 # v2.0.1