diff --git a/mix.exs b/mix.exs
index a70ad70..0a5c5a3 100644
--- a/mix.exs
+++ b/mix.exs
@@ -53,7 +53,7 @@ defmodule Qrstorage.MixProject do
       {:timex, "3.7.13"},
       {:jason, "1.4.5"},
       {:plug_cowboy, "2.8.1"},
-      {:cowboy, "2.14.2"},
+      {:cowboy, "2.15.0"},
       {:oban, "2.22.1"},
       {:fast_sanitize, "0.2.3"},
       {:fast_html, "2.5.0"},
diff --git a/mix.lock b/mix.lock
index 74179b5..04f0a0a 100644
--- a/mix.lock
+++ b/mix.lock
@@ -4,7 +4,7 @@
   "certifi": {:hex, :certifi, "2.15.0", "0e6e882fcdaaa0a5a9f2b3db55b1394dba07e8d6d9bcad08318fb604c6839712", [:rebar3], [], "hexpm", "b147ed22ce71d72eafdad94f055165c1c182f61a2ff49df28bcc71d1d5b94a60"},
   "cloak": {:hex, :cloak, "1.1.4", "aba387b22ea4d80d92d38ab1890cc528b06e0e7ef2a4581d71c3fdad59e997e7", [:mix], [{:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}], "hexpm", "92b20527b9aba3d939fab0dd32ce592ff86361547cfdc87d74edce6f980eb3d7"},
   "combine": {:hex, :combine, "0.10.0", "eff8224eeb56498a2af13011d142c5e7997a80c8f5b97c499f84c841032e429f", [:mix], [], "hexpm", "1b1dbc1790073076580d0d1d64e42eae2366583e7aecd455d1215b0d16f2451b"},
-  "cowboy": {:hex, :cowboy, "2.14.2", "4008be1df6ade45e4f2a4e9e2d22b36d0b5aba4e20b0a0d7049e28d124e34847", [:make, :rebar3], [{:cowlib, ">= 2.16.0 and < 3.0.0", [hex: :cowlib, repo: "hexpm", optional: false]}, {:ranch, ">= 1.8.0 and < 3.0.0", [hex: :ranch, repo: "hexpm", optional: false]}], "hexpm", "569081da046e7b41b5df36aa359be71a0c8874e5b9cff6f747073fc57baf1ab9"},
+  "cowboy": {:hex, :cowboy, "2.15.0", "9cfe86ed7117bf045e10adbedb0170af7be57f2a3637e7be143433d8dd267396", [:make, :rebar3], [{:cowlib, ">= 2.16.0 and < 3.0.0", [hex: :cowlib, repo: "hexpm", optional: false]}, {:ranch, ">= 1.8.0 and < 3.0.0", [hex: :ranch, repo: "hexpm", optional: false]}], "hexpm", "179fb65140fb440a17b767ad53b755081506f9596c4db5c49c0396d8c8643668"},
   "cowboy_telemetry": {:hex, :cowboy_telemetry, "0.4.0", "f239f68b588efa7707abce16a84d0d2acf3a0f50571f8bb7f56a15865aae820c", [:rebar3], [{:cowboy, "~> 2.7", [hex: :cowboy, repo: "hexpm", optional: false]}, {:telemetry, "~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "7d98bac1ee4565d31b62d59f8823dfd8356a169e7fcbb83831b8a5397404c9de"},
   "cowlib": {:hex, :cowlib, "2.16.1", "318d385d55f657e9a5005838c4e426e13dcd724a691438384b6165a69687e531", [:make, :rebar3], [], "hexpm", "58f1e425a9e04176f1d30e20116f57c4e90ef0e187552e9741c465bdf4044f70"},
   "dart_sass": {:hex, :dart_sass, "0.7.0", "7979e056cb74fd6843e1c72db763cffc7726a9192a657735b7d24c0d9c26a1ce", [:mix], [{:castore, ">= 0.0.0", [hex: :castore, repo: "hexpm", optional: false]}], "hexpm", "4a8e70bca41aa00846398abdf5ad8a64d7907a0f7bf40145cd2e40d5971629f2"},