diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,6 @@
+# Revision history for systemd-api
+
+## 0.1.0.1 -- 2024-02-13
+
+* Update package metadata.
+* Remove unused dependencies.
diff --git a/src/Linux/Systemd.hs b/src/Linux/Systemd.hs
--- a/src/Linux/Systemd.hs
+++ b/src/Linux/Systemd.hs
@@ -3,10 +3,10 @@
   , isSocket
   ) where
 
-import Foreign.C.Types (CInt(..))
-import System.Posix.Types (Fd(..))
-import Foreign.C.Error (Errno,getErrno)
-import Posix.Socket (Type(..),Family(..))
+import Foreign.C.Error (Errno, getErrno)
+import Foreign.C.Types (CInt (..))
+import Posix.Socket (Family (..), Type (..))
+import System.Posix.Types (Fd (..))
 
 foreign import ccall unsafe "systemd/sd-daemon.h sd_listen_fds"
   c_listenFds :: CInt -> IO CInt
@@ -14,23 +14,30 @@
 foreign import ccall unsafe "systemd/sd-daemon.h sd_is_socket"
   c_isSocket :: Fd -> Family -> Type -> CInt -> IO CInt
 
--- | Check for file descriptors passed by the system manager. Returns
--- the number of received file descriptors. If no file descriptors
--- have been received, zero is returned.
+{- | Check for file descriptors passed by the system manager. Returns
+the number of received file descriptors. If no file descriptors
+have been received, zero is returned.
+-}
 listenFds ::
-     CInt -- ^ unset environment (non-zero unsets @LISTEN_FDS@, @LISTEN_PID@, and @LISTEN_FDNAMES@)
-  -> IO (Either Errno CInt)
+  -- | unset environment (non-zero unsets @LISTEN_FDS@, @LISTEN_PID@, and @LISTEN_FDNAMES@)
+  CInt ->
+  IO (Either Errno CInt)
 listenFds a = c_listenFds a >>= errorsFromInt
 
-isSocket :: 
-     Fd -- ^ File descriptor
-  -> Family -- ^ Socket family
-  -> Type -- ^ Socket type
-  -> CInt -- ^ Positive: require listen mode. Zero: require non-listening mode.
-  -> IO (Either Errno CInt)
+isSocket ::
+  -- | File descriptor
+  Fd ->
+  -- | Socket family
+  Family ->
+  -- | Socket type
+  Type ->
+  -- | Positive: require listen mode. Zero: require non-listening mode.
+  CInt ->
+  IO (Either Errno CInt)
 isSocket a b c d = c_isSocket a b c d >>= errorsFromInt
 
 errorsFromInt :: CInt -> IO (Either Errno CInt)
-errorsFromInt r = if r >= 0
-  then pure (Right r)
-  else fmap Left getErrno
+errorsFromInt r =
+  if r >= 0
+    then pure (Right r)
+    else fmap Left getErrno
diff --git a/systemd-api.cabal b/systemd-api.cabal
--- a/systemd-api.cabal
+++ b/systemd-api.cabal
@@ -1,29 +1,36 @@
-cabal-version: 2.2
-name: systemd-api
-version: 0.1.0.0
-synopsis: systemd bindings
-description: Bindings to various systemd functions
-homepage: https://github.com/byteverse/systemd-api
-license: BSD-3-Clause
-license-file: LICENSE
-author: Andrew Martin
-maintainer: andrew.thaddeus@gmail.com
-copyright: 2023 Andrew Martin
-category: System
-build-type: Simple
+cabal-version:   2.2
+name:            systemd-api
+version:         0.1.0.1
+synopsis:        systemd bindings
+description:     Bindings to various systemd functions
+homepage:        https://github.com/byteverse/systemd-api
+bug-reports:     https://github.com/byteverse/systemd-api/issues
+license:         BSD-3-Clause
+license-file:    LICENSE
+author:          Andrew Martin
+maintainer:      amartin@layer3com.com
+copyright:       2023 Andrew Martin
+category:        System
+build-type:      Simple
+extra-doc-files: CHANGELOG.md
+tested-with:     GHC ==9.4.8 || ==9.6.3 || ==9.8.1
 
+common build-settings
+  default-language: Haskell2010
+  ghc-options:      -Wall -Wunused-packages
+
 library
-  exposed-modules:
-    Linux.Systemd
+  import:             build-settings
+  exposed-modules:    Linux.Systemd
   build-depends:
-    , base >=4.17.1 && <5
-    , byte-order >= 0.1.2 && <0.2
-    , byteslice >= 0.2.10 && <0.3
-    , primitive >= 0.7 && <0.10
-    , text-short >=0.1.5
-    , posix-api >=0.5
-  hs-source-dirs: src
-  default-language: Haskell2010
-  ghc-options: -Wall -O2
-  extra-libraries: systemd
-  build-tool-depends: hsc2hs:hsc2hs >= 0.68.5
+    , base       >=4.16.3 && <5
+    , posix-api  >=0.5    && <1
+
+  hs-source-dirs:     src
+  ghc-options:        -O2
+  extra-libraries:    systemd
+  build-tool-depends: hsc2hs:hsc2hs >=0.68.5
+
+source-repository head
+  type:     git
+  location: git://github.com/byteverse/systemd-api.git