diff --git a/lib/bob_versions.ex b/lib/bob_versions.ex
index 4868548..b6f9f09 100644
--- a/lib/bob_versions.ex
+++ b/lib/bob_versions.ex
@@ -21,7 +21,7 @@ defmodule BobVersions do
 
   @spec get_bob_elixir_builds_file() :: {:ok | :stale, binary} | :error
   def get_bob_elixir_builds_file do
-    url = "https://repo.hex.pm/builds/elixir/builds.txt"
+    url = "https://builds.hex.pm/builds/elixir/builds.txt"
     BobVersions.EtagCachedResources.resource(url, cache_timeout: @cache_timeout)
   end
 
@@ -29,12 +29,12 @@ defmodule BobVersions do
   def get_bob_erlang_builds_file(distro) do
     url =
       case distro do
-        :ubuntu_14 -> "https://repo.hex.pm/builds/otp/ubuntu-14.04/builds.txt"
-        :ubuntu_16 -> "https://repo.hex.pm/builds/otp/ubuntu-16.04/builds.txt"
-        :ubuntu_18 -> "https://repo.hex.pm/builds/otp/ubuntu-18.04/builds.txt"
-        :ubuntu_20 -> "https://repo.hex.pm/builds/otp/ubuntu-20.04/builds.txt"
-        :ubuntu_22 -> "https://repo.hex.pm/builds/otp/ubuntu-22.04/builds.txt"
-        :ubuntu_24 -> "https://repo.hex.pm/builds/otp/ubuntu-24.04/builds.txt"
+        :ubuntu_14 -> "https://builds.hex.pm/builds/otp/ubuntu-14.04/builds.txt"
+        :ubuntu_16 -> "https://builds.hex.pm/builds/otp/ubuntu-16.04/builds.txt"
+        :ubuntu_18 -> "https://builds.hex.pm/builds/otp/ubuntu-18.04/builds.txt"
+        :ubuntu_20 -> "https://builds.hex.pm/builds/otp/ubuntu-20.04/builds.txt"
+        :ubuntu_22 -> "https://builds.hex.pm/builds/otp/ubuntu-22.04/builds.txt"
+        :ubuntu_24 -> "https://builds.hex.pm/builds/otp/ubuntu-24.04/builds.txt"
       end
 
     BobVersions.EtagCachedResources.resource(url, cache_timeout: @cache_timeout)
diff --git a/lib/bob_versions/availability/worker.ex b/lib/bob_versions/availability/worker.ex
index 0331948..ccc5b93 100644
--- a/lib/bob_versions/availability/worker.ex
+++ b/lib/bob_versions/availability/worker.ex
@@ -70,7 +70,7 @@ defmodule BobVersions.Availability.Worker do
       case BobVersions.Http.request(:head, {String.to_charlist(state.url), []}, [],
              body_format: :binary
            ) do
-         {:ok, {{_version, 200, ~c"OK"}, _, _}} -> :available
+        {:ok, {{_version, 200, ~c"OK"}, _, _}} -> :available
         _ -> :unavailable
       end
 
diff --git a/lib/bob_versions/build_setup/elixir.ex b/lib/bob_versions/build_setup/elixir.ex
index 90abb0e..a4c0a0f 100644
--- a/lib/bob_versions/build_setup/elixir.ex
+++ b/lib/bob_versions/build_setup/elixir.ex
@@ -46,6 +46,6 @@ defmodule BobVersions.BuildSetup.Elixir do
   end
 
   def hex_pm_download_url(branch) do
-    "https://repo.hex.pm/builds/elixir/#{branch}.zip"
+    "https://builds.hex.pm/builds/elixir/#{branch}.zip"
   end
 end
diff --git a/lib/bob_versions/build_setup/erlang/ubuntu.ex b/lib/bob_versions/build_setup/erlang/ubuntu.ex
index 1f0a70f..8bf3ebc 100644
--- a/lib/bob_versions/build_setup/erlang/ubuntu.ex
+++ b/lib/bob_versions/build_setup/erlang/ubuntu.ex
@@ -7,7 +7,7 @@ defmodule BobVersions.BuildSetup.Erlang.Ubuntu14 do
   defdelegate github_ref_url(ref), to: BobVersions.BuildSetup.Erlang
 
   def hex_pm_download_url(branch) do
-    "https://repo.hex.pm/builds/otp/ubuntu-14.04/#{branch}.tar.gz"
+    "https://builds.hex.pm/builds/otp/ubuntu-14.04/#{branch}.tar.gz"
   end
 end
 
@@ -20,7 +20,7 @@ defmodule BobVersions.BuildSetup.Erlang.Ubuntu16 do
   defdelegate github_ref_url(ref), to: BobVersions.BuildSetup.Erlang
 
   def hex_pm_download_url(branch) do
-    "https://repo.hex.pm/builds/otp/ubuntu-16.04/#{branch}.tar.gz"
+    "https://builds.hex.pm/builds/otp/ubuntu-16.04/#{branch}.tar.gz"
   end
 end
 
@@ -33,7 +33,7 @@ defmodule BobVersions.BuildSetup.Erlang.Ubuntu18 do
   defdelegate github_ref_url(ref), to: BobVersions.BuildSetup.Erlang
 
   def hex_pm_download_url(branch) do
-    "https://repo.hex.pm/builds/otp/ubuntu-18.04/#{branch}.tar.gz"
+    "https://builds.hex.pm/builds/otp/ubuntu-18.04/#{branch}.tar.gz"
   end
 end
 
@@ -46,7 +46,7 @@ defmodule BobVersions.BuildSetup.Erlang.Ubuntu20 do
   defdelegate github_ref_url(ref), to: BobVersions.BuildSetup.Erlang
 
   def hex_pm_download_url(branch) do
-    "https://repo.hex.pm/builds/otp/ubuntu-20.04/#{branch}.tar.gz"
+    "https://builds.hex.pm/builds/otp/ubuntu-20.04/#{branch}.tar.gz"
   end
 end
 
@@ -59,7 +59,7 @@ defmodule BobVersions.BuildSetup.Erlang.Ubuntu22 do
   defdelegate github_ref_url(ref), to: BobVersions.BuildSetup.Erlang
 
   def hex_pm_download_url(branch) do
-    "https://repo.hex.pm/builds/otp/ubuntu-22.04/#{branch}.tar.gz"
+    "https://builds.hex.pm/builds/otp/ubuntu-22.04/#{branch}.tar.gz"
   end
 end
 
@@ -72,6 +72,6 @@ defmodule BobVersions.BuildSetup.Erlang.Ubuntu24 do
   defdelegate github_ref_url(ref), to: BobVersions.BuildSetup.Erlang
 
   def hex_pm_download_url(branch) do
-    "https://repo.hex.pm/builds/otp/ubuntu-24.04/#{branch}.tar.gz"
+    "https://builds.hex.pm/builds/otp/ubuntu-24.04/#{branch}.tar.gz"
   end
 end
diff --git a/lib/bob_versions/etag_cached_resources.ex b/lib/bob_versions/etag_cached_resources.ex
index aa7320e..bb0bf9d 100644
--- a/lib/bob_versions/etag_cached_resources.ex
+++ b/lib/bob_versions/etag_cached_resources.ex
@@ -6,7 +6,7 @@ defmodule BobVersions.EtagCachedResources do
   ## Usage
 
       {:ok, pid} = BobVersions.EtagCachedResources.start_link()
-      url = "https://repo.hex.pm/builds/elixir/builds.txt"
+      url = "https://builds.hex.pm/builds/elixir/builds.txt"
       # Downloads resource
       {:ok, _} = BobVersions.EtagCachedResources.resource(url)
       # Serves cached content
diff --git a/test/bob_versions/bob_versions_test.exs b/test/bob_versions/bob_versions_test.exs
index 1532c5d..9215e6f 100644
--- a/test/bob_versions/bob_versions_test.exs
+++ b/test/bob_versions/bob_versions_test.exs
@@ -23,7 +23,7 @@ defmodule BobVersionsTest do
                      %{
                        availability: :undetermined,
                        checksum: "",
-                       download: "https://repo.hex.pm/builds/elixir/v0.12.4.zip",
+                       download: "https://builds.hex.pm/builds/elixir/v0.12.4.zip",
                        git: %{
                          sha: "543dfdeac80cfaf3483927c189cf9974f1e361eb",
                          url:
@@ -46,7 +46,7 @@ defmodule BobVersionsTest do
                      %{
                        availability: :undetermined,
                        checksum: "",
-                       download: "https://repo.hex.pm/builds/elixir/v0.12.5.zip",
+                       download: "https://builds.hex.pm/builds/elixir/v0.12.5.zip",
                        git: %{
                          sha: "b07fbcf8b73e9353cc336107050a8aac5fdabd11",
                          url:
@@ -71,7 +71,7 @@ defmodule BobVersionsTest do
                      %{
                        availability: :undetermined,
                        checksum: "",
-                       download: "https://repo.hex.pm/builds/elixir/v0.13.0.zip",
+                       download: "https://builds.hex.pm/builds/elixir/v0.13.0.zip",
                        git: %{
                          sha: "ada53524caa6ea27ffaa1a373f5c86bd6cadb0d5",
                          url:
@@ -110,7 +110,7 @@ defmodule BobVersionsTest do
                        availability: :undetermined,
                        checksum:
                          "950f5a6784cb556199797c6f7f0205db5c17dbbf1a7ce0aabdf575429c16c89c",
-                       download: "https://repo.hex.pm/builds/elixir/v0.12.4.zip",
+                       download: "https://builds.hex.pm/builds/elixir/v0.12.4.zip",
                        git: %{
                          sha: "543dfdeac80cfaf3483927c189cf9974f1e361eb",
                          url:
@@ -134,7 +134,7 @@ defmodule BobVersionsTest do
                        availability: :undetermined,
                        checksum:
                          "d11c2d82a603a1362797a181dd8c8a2a5d6d9c6e5e54cfb03e8cb96443b91828",
-                       download: "https://repo.hex.pm/builds/elixir/v0.12.5.zip",
+                       download: "https://builds.hex.pm/builds/elixir/v0.12.5.zip",
                        git: %{
                          sha: "b07fbcf8b73e9353cc336107050a8aac5fdabd11",
                          url:
@@ -187,7 +187,7 @@ defmodule BobVersionsTest do
                      %{
                        availability: :undetermined,
                        checksum: "",
-                       download: "https://repo.hex.pm/builds/otp/ubuntu-14.04/OTP-19.2.tar.gz",
+                       download: "https://builds.hex.pm/builds/otp/ubuntu-14.04/OTP-19.2.tar.gz",
                        git: %{
                          sha: "3473ecd83a7bbe7e0bebb865f25dddb93e3bf10f",
                          url:
@@ -211,7 +211,7 @@ defmodule BobVersionsTest do
                        availability: :undetermined,
                        checksum: "",
                        download:
-                         "https://repo.hex.pm/builds/otp/ubuntu-14.04/OTP-19.3.6.9.tar.gz",
+                         "https://builds.hex.pm/builds/otp/ubuntu-14.04/OTP-19.3.6.9.tar.gz",
                        git: %{
                          sha: "3d0c4930775cf2ab304d5e4701b41ffc2936ce53",
                          url:
@@ -236,7 +236,7 @@ defmodule BobVersionsTest do
                      %{
                        availability: :undetermined,
                        checksum: "",
-                       download: "https://repo.hex.pm/builds/otp/ubuntu-14.04/OTP-20.0.tar.gz",
+                       download: "https://builds.hex.pm/builds/otp/ubuntu-14.04/OTP-20.0.tar.gz",
                        git: %{
                          sha: "040bdce67f88d833bfb59adae130a4ffb4c180f0",
                          url: