diff --git a/confluent_server/confluent/util.py b/confluent_server/confluent/util.py
index 96d2291b..462ec930 100644
--- a/confluent_server/confluent/util.py
+++ b/confluent_server/confluent/util.py
@@ -168,7 +168,7 @@ def cert_matches(fingerprint, certificate):
         return algo(certificate).digest() == fingerprint
     algo, _, fp = fingerprint.partition('$')
     newfp = None
-    if algo in ('sha512', 'sha256'):
+    if algo in ('sha512', 'sha256', 'sha384'):
         newfp = get_fingerprint(certificate, algo)
     return newfp and fingerprint == newfp