diff --git a/mix.lock b/mix.lock
index 98a25633..37d7060e 100644
--- a/mix.lock
+++ b/mix.lock
@@ -3,7 +3,7 @@
   "benchee": {:hex, :benchee, "1.5.0", "4d812c31d54b0ec0167e91278e7de3f596324a78a096fd3d0bea68bb0c513b10", [:mix], [{:deep_merge, "~> 1.0", [hex: :deep_merge, repo: "hexpm", optional: false]}, {:statistex, "~> 1.1", [hex: :statistex, repo: "hexpm", optional: false]}, {:table, "~> 0.1.0", [hex: :table, repo: "hexpm", optional: true]}], "hexpm", "5b075393aea81b8ae74eadd1c28b1d87e8a63696c649d8293db7c4df3eb67535"},
   "briefly": {:hex, :briefly, "0.5.1", "ee10d48da7f79ed2aebdc3e536d5f9a0c3e36ff76c0ad0d4254653a152b13a8a", [:mix], [], "hexpm", "bd684aa92ad8b7b4e0d92c31200993c4bc1469fc68cd6d5f15144041bd15cb57"},
   "bunt": {:hex, :bunt, "1.0.0", "081c2c665f086849e6d57900292b3a161727ab40431219529f13c4ddcf3e7a44", [:mix], [], "hexpm", "dc5f86aa08a5f6fa6b8096f0735c4e76d54ae5c9fa2c143e5a1fc7c1cd9bb6b5"},
-  "castore": {:hex, :castore, "1.0.18", "5e43ef0ec7d31195dfa5a65a86e6131db999d074179d2ba5a8de11fe14570f55", [:mix], [], "hexpm", "f393e4fe6317829b158fb74d86eb681f737d2fe326aa61ccf6293c4104957e34"},
+  "castore": {:hex, :castore, "1.0.19", "6903cabdfd9d1af46454126e7c8385186659dd33ecfb74a885cae52221ad6109", [:mix], [], "hexpm", "3669e6cab13f54c2df26b3e6833745d647f35b6e30d8ddd5975df0d5c842ca98"},
   "cc_precompiler": {:hex, :cc_precompiler, "0.1.11", "8c844d0b9fb98a3edea067f94f616b3f6b29b959b6b3bf25fee94ffe34364768", [:mix], [{:elixir_make, "~> 0.7", [hex: :elixir_make, repo: "hexpm", optional: false]}], "hexpm", "3427232caf0835f94680e5bcf082408a70b48ad68a5f5c0b02a3bea9f3a075b9"},
   "circular_buffer": {:hex, :circular_buffer, "1.0.1", "01f0e3d5fe945080692cf6521c0988e9dbb5dc312831cefe77e5b63a4e658160", [:mix], [], "hexpm", "7d4ece3137d49c1f8dd0b3e0aa7c484f4d83a0be5d4b516c282085c1d5f2d7b9"},
   "cloak": {:hex, :cloak, "1.1.4", "aba387b22ea4d80d92d38ab1890cc528b06e0e7ef2a4581d71c3fdad59e997e7", [:mix], [{:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}], "hexpm", "92b20527b9aba3d939fab0dd32ce592ff86361547cfdc87d74edce6f980eb3d7"},