diff --git a/deps/rabbitmq_trust_store/src/rabbit_trust_store.erl b/deps/rabbitmq_trust_store/src/rabbit_trust_store.erl
index 494febc3b6..d3351488d3 100644
--- a/deps/rabbitmq_trust_store/src/rabbit_trust_store.erl
+++ b/deps/rabbitmq_trust_store/src/rabbit_trust_store.erl
@@ -10,7 +10,7 @@
 %%
 %% The Original Code is RabbitMQ.
 %%
-%% Copyright (c) 2007-2016 Pivotal Software, Inc.  All rights reserved.
+%% Copyright (c) 2007-2017 Pivotal Software, Inc.  All rights reserved.
 %%
 
 -module(rabbit_trust_store).
@@ -250,7 +250,7 @@ update_certs(CertsList, Provider, Config) ->
                 {ok, Cert, IssuerId} ->
                     save_cert(CertId, Provider, IssuerId, Cert, Name);
                 {error, Reason} ->
-                    rabbit_log:error("Unable to load CA sertificate ~p"
+                    rabbit_log:error("Unable to load CA certificate ~p"
                                      " with provider ~p,"
                                      " reason: ~p",
                                      [CertId, Provider, Reason])
diff --git a/deps/rabbitmq_trust_store/src/rabbit_trust_store_app.erl b/deps/rabbitmq_trust_store/src/rabbit_trust_store_app.erl
index 3a1b248e6d..8a2ea991e4 100644
--- a/deps/rabbitmq_trust_store/src/rabbit_trust_store_app.erl
+++ b/deps/rabbitmq_trust_store/src/rabbit_trust_store_app.erl
@@ -10,7 +10,7 @@
 %%
 %% The Original Code is RabbitMQ.
 %%
-%% Copyright (c) 2007-2016 Pivotal Software, Inc.  All rights reserved.
+%% Copyright (c) 2007-2017 Pivotal Software, Inc.  All rights reserved.
 %%
 
 -module(rabbit_trust_store_app).
diff --git a/deps/rabbitmq_trust_store/src/rabbit_trust_store_sup.erl b/deps/rabbitmq_trust_store/src/rabbit_trust_store_sup.erl
index 4a1953b9f9..235d3fc681 100644
--- a/deps/rabbitmq_trust_store/src/rabbit_trust_store_sup.erl
+++ b/deps/rabbitmq_trust_store/src/rabbit_trust_store_sup.erl
@@ -10,7 +10,7 @@
 %%
 %% The Original Code is RabbitMQ.
 %%
-%% Copyright (c) 2007-2016 Pivotal Software, Inc.  All rights reserved.
+%% Copyright (c) 2007-2017 Pivotal Software, Inc.  All rights reserved.
 %%
 
 -module(rabbit_trust_store_sup).