diff --git a/mix.lock b/mix.lock
index db77703..c85f294 100644
--- a/mix.lock
+++ b/mix.lock
@@ -2,10 +2,10 @@
   "bunt": {:hex, :bunt, "1.0.0", "081c2c665f086849e6d57900292b3a161727ab40431219529f13c4ddcf3e7a44", [:mix], [], "hexpm", "dc5f86aa08a5f6fa6b8096f0735c4e76d54ae5c9fa2c143e5a1fc7c1cd9bb6b5"},
   "certifi": {:hex, :certifi, "2.15.0", "0e6e882fcdaaa0a5a9f2b3db55b1394dba07e8d6d9bcad08318fb604c6839712", [:rebar3], [], "hexpm", "b147ed22ce71d72eafdad94f055165c1c182f61a2ff49df28bcc71d1d5b94a60"},
   "credo": {:hex, :credo, "1.7.18", "5c5596bf7aedf9c8c227f13272ac499fe8eae6237bd326f2f07dfc173786f042", [:mix], [{:bunt, "~> 0.2.1 or ~> 1.0", [hex: :bunt, repo: "hexpm", optional: false]}, {:file_system, "~> 0.2 or ~> 1.0", [hex: :file_system, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: false]}], "hexpm", "a189d164685fd945809e862fe76a7420c4398fa288d76257662aecb909d6b3e5"},
-  "decimal": {:hex, :decimal, "2.4.1", "6c0fbede12fb122ba685e9ab41c6a40c129e322b3aa192f9e072e61f3a6ffaf2", [:mix], [], "hexpm", "7e618897933a8455f19a727d7c5e50a2c071a544b700e5e724298ecb4340187f"},
+  "decimal": {:hex, :decimal, "3.1.0", "9ede268cff827e6f0c4fb1b34747c82630dce5d7b877dfb22ec8f0cb25855fce", [:mix], [], "hexpm", "e8b3efb3bb3a13cb5e4268ffe128569067b1972e9dee013537c71a5b073168f9"},
   "earmark_parser": {:hex, :earmark_parser, "1.4.44", "f20830dd6b5c77afe2b063777ddbbff09f9759396500cdbe7523efd58d7a339c", [:mix], [], "hexpm", "4778ac752b4701a5599215f7030989c989ffdc4f6df457c5f36938cc2d2a2750"},
   "ex_doc": {:hex, :ex_doc, "0.40.3", "4a972ffe64bc07dc605af487e98fc19b72a4185f55ca031b94c0552d6071c1d9", [:mix], [{:earmark_parser, "~> 1.4.44", [hex: :earmark_parser, repo: "hexpm", optional: false]}, {:makeup_c, ">= 0.1.0", [hex: :makeup_c, repo: "hexpm", optional: true]}, {:makeup_elixir, "~> 0.14 or ~> 1.0", [hex: :makeup_elixir, repo: "hexpm", optional: false]}, {:makeup_erlang, "~> 0.1 or ~> 1.0", [hex: :makeup_erlang, repo: "hexpm", optional: false]}, {:makeup_html, ">= 0.1.0", [hex: :makeup_html, repo: "hexpm", optional: true]}], "hexpm", "2756e357742fecd9749b489b85d67c9ce99c465f2e75728d9e6dc8d704b973de"},
-  "ex_json_schema": {:hex, :ex_json_schema, "0.11.2", "8f8200e6afa5473f37dbebd1e72bf97d8d5dd0128125123ed1532611267f0138", [:mix], [{:decimal, "~> 2.0", [hex: :decimal, repo: "hexpm", optional: false]}], "hexpm", "395f4aaf32ea0a14d861b16695e7bc8a1b5d841e0fd374d25aef9701bf8da825"},
+  "ex_json_schema": {:hex, :ex_json_schema, "0.11.4", "d2f7d31894d048f79ed6c5a76515c266d5bd137438c53fa39c55f6ae98a05f47", [:mix], [{:decimal, "~> 3.0", [hex: :decimal, repo: "hexpm", optional: false]}], "hexpm", "0bbe87044ef0154be2a91ab6927d69c5fcccdb21908a135653fc10dcbbb79c3b"},
   "file_system": {:hex, :file_system, "1.1.1", "31864f4685b0148f25bd3fbef2b1228457c0c89024ad67f7a81a3ffbc0bbad3a", [:mix], [], "hexpm", "7a15ff97dfe526aeefb090a7a9d3d03aa907e100e262a0f8f7746b78f8f87a5d"},
   "finch": {:hex, :finch, "0.22.0", "5c48fa6f9706a78eb9036cacb67b8b996b4e66d111c543f4c29bb0f879a6806b", [:mix], [{:mime, "~> 1.0 or ~> 2.0", [hex: :mime, repo: "hexpm", optional: false]}, {:mint, "~> 1.8", [hex: :mint, repo: "hexpm", optional: false]}, {:nimble_options, "~> 0.4 or ~> 1.0", [hex: :nimble_options, repo: "hexpm", optional: false]}, {:nimble_pool, "~> 1.1", [hex: :nimble_pool, repo: "hexpm", optional: false]}, {:telemetry, "~> 0.4 or ~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "b94e83c47780fc6813f746a1f1a34ee65cda42da4c5ea26a68f0acc4498e23dc"},
   "fs": {:hex, :fs, "11.4.1", "11fb3153bb2e1de851b8263bb5698d526894853c73a525ebeb5e69108b2d25cd", [:rebar3], [], "hexpm", "dd00a61d89eac01d16d3fc51d5b0eb5f0722ef8e3c1a3a547cd086957f3260a9"},