diff --git a/apps/emqx_s3/src/emqx_s3_client.erl b/apps/emqx_s3/src/emqx_s3_client.erl
index 99e2de4da..8e54d90f9 100644
--- a/apps/emqx_s3/src/emqx_s3_client.erl
+++ b/apps/emqx_s3/src/emqx_s3_client.erl
@@ -12,8 +12,10 @@
     create/1,
 
     put_object/3,
+    put_object/4,
 
     start_multipart/2,
+    start_multipart/3,
     upload_part/5,
     complete_multipart/4,
     abort_multipart/3,
@@ -84,12 +86,18 @@ create(Config) ->
     }.
 
 -spec put_object(client(), key(), iodata()) -> ok_or_error(term()).
+put_object(Client, Key, Value) ->
+    put_object(Client, #{}, Key, Value).
+
+-spec put_object(client(), headers(), key(), iodata()) -> ok_or_error(term()).
 put_object(
     #{bucket := Bucket, upload_options := Options, headers := Headers, aws_config := AwsConfig},
+    SpecialHeaders,
     Key,
     Value
 ) ->
-    try erlcloud_s3:put_object(Bucket, key(Key), Value, Options, Headers, AwsConfig) of
+    AllHeaders = join_headers(Headers, SpecialHeaders),
+    try erlcloud_s3:put_object(Bucket, key(Key), Value, Options, AllHeaders, AwsConfig) of
         Props when is_list(Props) ->
             ok
     catch
@@ -99,11 +107,17 @@ put_object(
     end.
 
 -spec start_multipart(client(), key()) -> ok_or_error(upload_id(), term()).
+start_multipart(Client, Key) ->
+    start_multipart(Client, #{}, Key).
+
+-spec start_multipart(client(), headers(), key()) -> ok_or_error(upload_id(), term()).
 start_multipart(
     #{bucket := Bucket, upload_options := Options, headers := Headers, aws_config := AwsConfig},
+    SpecialHeaders,
     Key
 ) ->
-    case erlcloud_s3:start_multipart(Bucket, key(Key), Options, Headers, AwsConfig) of
+    AllHeaders = join_headers(Headers, SpecialHeaders),
+    case erlcloud_s3:start_multipart(Bucket, key(Key), Options, AllHeaders, AwsConfig) of
         {ok, Props} ->
             {ok, proplists:get_value('uploadId', Props)};
         {error, Reason} ->
@@ -300,6 +314,9 @@ erlcloud_string_headers(Headers) ->
 binary_headers(Headers) ->
     [{to_binary(K), V} || {K, V} <- Headers].
 
+join_headers(Headers, SpecialHeaders) ->
+    Headers ++ string_headers(maps:to_list(SpecialHeaders)).
+
 to_binary(Val) when is_list(Val) -> list_to_binary(Val);
 to_binary(Val) when is_binary(Val) -> Val.
 
diff --git a/apps/emqx_s3/src/emqx_s3_uploader.erl b/apps/emqx_s3/src/emqx_s3_uploader.erl
index 07ae5bd19..f6414669d 100644
--- a/apps/emqx_s3/src/emqx_s3_uploader.erl
+++ b/apps/emqx_s3/src/emqx_s3_uploader.erl
@@ -93,10 +93,11 @@ callback_mode() -> handle_event_function.
 init([ProfileId, #{key := Key} = Opts]) ->
     process_flag(trap_exit, true),
     {ok, ClientConfig, UploaderConfig} = emqx_s3_profile_conf:checkout_config(ProfileId),
-    Client = client(ClientConfig, Opts),
+    Client = client(ClientConfig),
     {ok, upload_not_started, #{
         profile_id => ProfileId,
         client => Client,
+        headers => maps:get(headers, Opts, #{}),
         key => Key,
         buffer => [],
         buffer_size => 0,
@@ -205,8 +206,8 @@ maybe_start_upload(#{buffer_size := BufferSize, min_part_size := MinPartSize} =
     end.
 
 -spec start_upload(data()) -> {started, data()} | {error, term()}.
-start_upload(#{client := Client, key := Key} = Data) ->
-    case emqx_s3_client:start_multipart(Client, Key) of
+start_upload(#{client := Client, key := Key, headers := Headers} = Data) ->
+    case emqx_s3_client:start_multipart(Client, Headers, Key) of
         {ok, UploadId} ->
             NewData = Data#{upload_id => UploadId},
             {started, NewData};
@@ -293,10 +294,11 @@ put_object(
     #{
         client := Client,
         key := Key,
-        buffer := Buffer
+        buffer := Buffer,
+        headers := Headers
     }
 ) ->
-    case emqx_s3_client:put_object(Client, Key, lists:reverse(Buffer)) of
+    case emqx_s3_client:put_object(Client, Headers, Key, lists:reverse(Buffer)) of
         ok ->
             ok;
         {error, _} = Error ->
@@ -320,6 +322,5 @@ unwrap(WrappedData) ->
 is_valid_part(WriteData, #{max_part_size := MaxPartSize, buffer_size := BufferSize}) ->
     BufferSize + iolist_size(WriteData) =< MaxPartSize.
 
-client(Config, Opts) ->
-    Headers = maps:get(headers, Opts, #{}),
-    emqx_s3_client:create(Config#{headers => Headers}).
+client(Config) ->
+    emqx_s3_client:create(Config).
diff --git a/apps/emqx_s3/test/emqx_s3_client_SUITE.erl b/apps/emqx_s3/test/emqx_s3_client_SUITE.erl
index f5a507653..ec7d5ebcf 100644
--- a/apps/emqx_s3/test/emqx_s3_client_SUITE.erl
+++ b/apps/emqx_s3/test/emqx_s3_client_SUITE.erl
@@ -109,7 +109,7 @@ t_url(Config) ->
     Client = client(Config),
     ok = emqx_s3_client:put_object(Client, Key, <<"data">>),
 
-    Url = emqx_s3_client:url(Client, Key),
+    Url = emqx_s3_client:uri(Client, Key),
 
     ?assertMatch(
         {ok, {{_StatusLine, 200, "OK"}, _Headers, "data"}},