diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
new file mode 100644
index 0000000..f6c0b22
--- /dev/null
+++ b/.github/CODEOWNERS
@@ -0,0 +1 @@
+@byteverse/l3c
diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
new file mode 100644
index 0000000..99eed35
--- /dev/null
+++ b/.github/workflows/build.yaml
@@ -0,0 +1,11 @@
+name: build
+on:
+  pull_request:
+    branches:
+      - "*"
+
+jobs:
+  call-workflow:
+    uses: byteverse/.github/.github/workflows/build-matrix.yaml@main
+    with:
+      cabal-file: http-exchange-instantiations.cabal
diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
new file mode 100644
index 0000000..9411962
--- /dev/null
+++ b/.github/workflows/release.yaml
@@ -0,0 +1,10 @@
+name: release
+on:
+  push:
+    tags:
+      - "*"
+
+jobs:
+  call-workflow:
+    uses: byteverse/.github/.github/workflows/release.yaml@main
+    secrets: inherit
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 50feec0..bb979b0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Revision history for http-exchange-instantiations
 
+## 0.1.3.1 -- 2024-02-14
+
+* Update package metadata.
+
 ## 0.1.3.0 -- 2023-09-21
 
 * Add missing `interruptibleHandshake`.
diff --git a/http-exchange-instantiations.cabal b/http-exchange-instantiations.cabal
index 5fb7873..508712b 100644
--- a/http-exchange-instantiations.cabal
+++ b/http-exchange-instantiations.cabal
@@ -1,26 +1,37 @@
 cabal-version:   3.0
 name:            http-exchange-instantiations
-version:         0.1.3.0
+version:         0.1.3.1
 synopsis:        Instantiations of http-exchange
-
--- description:
+description:     Instantiations of http-exchange.
 license:         BSD-3-Clause
 license-file:    LICENSE
 author:          Andrew Martin
-maintainer:      andrew.thaddeus@gmail.com
+maintainer:      amartin@layer3com.com
+homepage:        https://github.com/byteverse/http-exchange-instantiations
+bug-reports:
+  https://github.com/byteverse/http-exchange-instantiations/issues
+
 copyright:       2023 Andrew Martin
 category:        Network
 build-type:      Simple
-extra-doc-files: CHANGELOG.md
+extra-doc-files:
+  CHANGELOG.md
+  README.md
+
+tested-with:     GHC ==9.4.8 || ==9.6.3 || ==9.8.1
+
+common build-settings
+  default-language: GHC2021
+  ghc-options:      -Wall -Wunused-packages
 
 library chanimpl
-  ghc-options:      -Wall
+  import:          build-settings
+  ghc-options:     -O2
   exposed-modules:
     SocketChannel
     SocketInterruptibleChannel
     TlsChannel
 
-  -- TlsInterruptibleChannel
   build-depends:
     , base                   >=4.16.3.0 && <5
     , byteslice              >=0.2.11
@@ -31,18 +42,17 @@ library chanimpl
     , stm                    >=2.5.1.0
     , tls                    >=1.8
 
-  hs-source-dirs:   src-chanimpl
-  default-language: GHC2021
+  hs-source-dirs:  src-chanimpl
 
 library
-  ghc-options:      -Wall
+  import:          build-settings
+  ghc-options:     -O2
   exposed-modules:
     Http.Exchange.Network
     Http.Exchange.Tls
 
   build-depends:
     , base                   >=4.16.3.0
-    , bytestring             >=0.11
     , chanimpl
     , http-exchange          >=0.1.1
     , http-interchange       >=0.3.1
@@ -51,16 +61,16 @@ library
     , stm                    >=2.5.1.0
     , tls                    >=1.7
 
-  hs-source-dirs:   src
-  default-language: GHC2021
+  hs-source-dirs:  src
   mixins:
     http-exchange (Exchange as SocketExchange) requires (Channel as SocketChannel),
     http-exchange (Exchange as TlsExchange) requires (Channel as TlsChannel),
     http-exchange (Exchange as SocketInterruptibleExchange) requires (Channel as SocketInterruptibleChannel)
 
 executable http-insecure
-  ghc-options:      -Wall
-  main-is:          Main.hs
+  import:         build-settings
+  ghc-options:    -O2
+  main-is:        Main.hs
   build-depends:
     , base                          >=4.16.3.0
     , http-exchange-instantiations
@@ -68,12 +78,12 @@ executable http-insecure
     , network                       >=3.1.4
     , pretty-show                   >=1.10
 
-  hs-source-dirs:   app-http-insecure
-  default-language: GHC2021
+  hs-source-dirs: app-http-insecure
 
 executable http-secure
-  ghc-options:      -Wall
-  main-is:          Main.hs
+  import:         build-settings
+  ghc-options:    -O2
+  main-is:        Main.hs
   build-depends:
     , base                          >=4.16.3.0
     , data-default                  >=0.7.1
@@ -83,5 +93,8 @@ executable http-secure
     , pretty-show                   >=1.10
     , tls                           >=1.7
 
-  hs-source-dirs:   app-http-secure
-  default-language: GHC2021
+  hs-source-dirs: app-http-secure
+
+source-repository head
+  type:     git
+  location: git://github.com/byteverse/http-exchange-instantiations.git