diff --git a/rebar.config b/rebar.config
index 5a5e0c1..9e1cd2a 100644
--- a/rebar.config
+++ b/rebar.config
@@ -7,18 +7,18 @@
   debug_info,
   {i, "./_build/default/plugins/gpb/include"}]}.
 
-{deps, [{jiffy, "1.1.1"}, {erlexec, "1.10.9"}]}.
+{deps, [{jiffy, "1.1.2"}, {erlexec, "1.10.9"}]}.
 
 {minimum_otp_version, 25}.
 
 {plugins, [{rebar3_gpb_plugin, "2.23.1"}]}.
 
 {project_plugins,
- [{rebar3_hex, "~> 7.0.7"},
+ [{rebar3_hex, "~> 7.0.8"},
   {rebar3_format, "~> 1.3.0"},
-  {rebar3_lint, "~> 3.2.3"},
+  {rebar3_lint, "~> 3.2.5"},
   {rebar3_hank, "~> 1.4.0"},
-  {rebar3_ex_doc, "~> 0.2.22"}]}.
+  {rebar3_ex_doc, "~> 0.2.23"}]}.
 
 {gpb_opts,
  [{i, "priv/proto"},
@@ -48,9 +48,6 @@
 
 {format, [{ignore, ["src/kpl_agg_pb.erl", "include/kpl_agg_pb.hrl"]}]}.
 
-%% The options for this app are converted to a map in erlmdl_app and then
-%% dynamically replaced in an .properties file. We can't detect unused
-%% configuration options. They're technically all used.
 {hank,
  [{ignore, ["src/kpl_agg_pb.erl", "include/kpl_agg_pb.hrl", "src/erlmld.app.src"]}]}.
 
diff --git a/rebar.lock b/rebar.lock
index 3f7c7f6..84348ab 100644
--- a/rebar.lock
+++ b/rebar.lock
@@ -1,11 +1,11 @@
 {"1.2.0",
 [{<<"erlexec">>,{pkg,<<"erlexec">>,<<"1.10.9">>},0},
- {<<"jiffy">>,{pkg,<<"jiffy">>,<<"1.1.1">>},0}]}.
+ {<<"jiffy">>,{pkg,<<"jiffy">>,<<"1.1.2">>},0}]}.
 [
 {pkg_hash,[
  {<<"erlexec">>, <<"3CBB3476F942BFB8B68B85721C21C1835061CF6DD35F5285C2362E85B100DDC7">>},
- {<<"jiffy">>, <<"ACA10F47AA91697BF24AB9582C74E00E8E95474C7EF9F76D4F1A338D0F5DE21B">>}]},
+ {<<"jiffy">>, <<"A9B6C9A7EC268E7CF493D028F0A4C9144F59CCB878B1AFE42841597800840A1B">>}]},
 {pkg_hash_ext,[
  {<<"erlexec">>, <<"271E5B5F2D91CDB9887EFE74D89026C199BFC69F074CADE0D08DAB60993FA14E">>},
- {<<"jiffy">>, <<"62E1F0581C3C19C33A725C781DFA88410D8BFF1BBAFC3885A2552286B4785C4C">>}]}
+ {<<"jiffy">>, <<"BB61BC42A720BBD33CB09A410E48BB79A61012C74CB8B3E75F26D988485CF381">>}]}
 ].