diff --git a/gleam.toml b/gleam.toml
index 977f761..7f8e444 100644
--- a/gleam.toml
+++ b/gleam.toml
@@ -21,7 +21,7 @@ gleam_otp = ">= 1.0.0 and < 2.0.0"
 gleam_stdlib = ">= 0.51.0 and < 2.0.0"
 gleam_time = ">= 1.0.0 and < 2.0.0"
 exception = ">= 2.1.0 and < 3.0.0"
-pgo = ">= 0.14.0 and < 1.0.0"
+pgo = ">= 0.16.0 and < 1.0.0"
 
 [dev-dependencies]
 gleeunit = ">= 1.0.0 and < 2.0.0"
diff --git a/manifest.toml b/manifest.toml
index 751b6dc..5007d4f 100644
--- a/manifest.toml
+++ b/manifest.toml
@@ -9,9 +9,9 @@ packages = [
   { name = "gleam_stdlib", version = "0.61.0", build_tools = ["gleam"], requirements = [], otp_app = "gleam_stdlib", source = "hex", outer_checksum = "3DC407D6EDA98FCE089150C11F3AD892B6F4C3CA77C87A97BAE8D5AB5E41F331" },
   { name = "gleam_time", version = "1.2.0", build_tools = ["gleam"], requirements = ["gleam_stdlib"], otp_app = "gleam_time", source = "hex", outer_checksum = "D71F1AFF7FEB534FF55E5DC58E534E9201BA75A444619788A2E4DEA4EBD87D16" },
   { name = "gleeunit", version = "1.6.0", build_tools = ["gleam"], requirements = ["gleam_stdlib"], otp_app = "gleeunit", source = "hex", outer_checksum = "63022D81C12C17B7F1A60E029964E830A4CBD846BBC6740004FC1F1031AE0326" },
-  { name = "opentelemetry_api", version = "1.4.0", build_tools = ["rebar3", "mix"], requirements = [], otp_app = "opentelemetry_api", source = "hex", outer_checksum = "3DFBBFAA2C2ED3121C5C483162836C4F9027DEF469C41578AF5EF32589FCFC58" },
-  { name = "pg_types", version = "0.4.0", build_tools = ["rebar3"], requirements = [], otp_app = "pg_types", source = "hex", outer_checksum = "B02EFA785CAECECF9702C681C80A9CA12A39F9161A846CE17B01FB20AEEED7EB" },
-  { name = "pgo", version = "0.14.0", build_tools = ["rebar3"], requirements = ["backoff", "opentelemetry_api", "pg_types"], otp_app = "pgo", source = "hex", outer_checksum = "71016C22599936E042DC0012EE4589D24C71427D266292F775EBF201D97DF9C9" },
+  { name = "opentelemetry_api", version = "1.5.0", build_tools = ["rebar3", "mix"], requirements = [], otp_app = "opentelemetry_api", source = "hex", outer_checksum = "F53EC8A1337AE4A487D43AC89DA4BD3A3C99DDF576655D071DEED8B56A2D5DDA" },
+  { name = "pg_types", version = "0.6.0", build_tools = ["rebar3"], requirements = [], otp_app = "pg_types", source = "hex", outer_checksum = "9949A4849DD13408FA249AB7B745E0D2DFDB9532AEE2B9722326E33CD082A778" },
+  { name = "pgo", version = "0.20.0", build_tools = ["rebar3"], requirements = ["backoff", "opentelemetry_api", "pg_types"], otp_app = "pgo", source = "hex", outer_checksum = "2F11E6649CEB38E569EF56B16BE1D04874AE5B11A02867080A2817CE423C683B" },
 ]
 
 [requirements]
@@ -21,4 +21,4 @@ gleam_otp = { version = ">= 1.0.0 and < 2.0.0" }
 gleam_stdlib = { version = ">= 0.51.0 and < 2.0.0" }
 gleam_time = { version = ">= 1.0.0 and < 2.0.0" }
 gleeunit = { version = ">= 1.0.0 and < 2.0.0" }
-pgo = { version = ">= 0.14.0 and < 1.0.0" }
+pgo = { version = ">= 0.16.0 and < 1.0.0" }
diff --git a/src/pog.gleam b/src/pog.gleam
index 2cb6c61..d22872e 100644
--- a/src/pog.gleam
+++ b/src/pog.gleam
@@ -29,10 +29,18 @@ pub opaque type Connection {
   SingleConnection(SingleConnection)
 }
 
+pub opaque type NotificationsConnection {
+  NotificationsConnection(Name(Message))
+}
+
 type SingleConnection
 
 pub type Message
 
+pub type Notification {
+  Notify(pid: Pid, reference: Reference, channel: String, payload: String)
+}
+
 /// Create a reference to a pool using the pool's name.
 ///
 /// If no pool has been started using this name then queries using this
@@ -42,6 +50,17 @@ pub fn named_connection(name: Name(Message)) -> Connection {
   Pool(name)
 }
 
+/// Create a reference to a pool using the pool's name.
+///
+/// If no notifications process has been started using this name then
+/// listeners using this connection will fail.
+///
+pub fn named_notifications_connection(
+  name: Name(Message),
+) -> NotificationsConnection {
+  NotificationsConnection(name)
+}
+
 /// The configuration for a pool of connections.
 pub type Config {
   Config(
@@ -343,6 +362,28 @@ pub fn start(config: Config) -> actor.StartResult(Connection) {
 @external(erlang, "pog_ffi", "start")
 fn start_tree(config: Config) -> Result(Pid, dynamic.Dynamic)
 
+/// Start a process holding a connection to the database that can be used to
+/// `LISTEN` to channels for notifications. Most the time you want to use
+/// `notifications_supervised` and add the process to your supervision tree
+/// instead of using this function directly.
+///
+/// The process will asynchronously connect to the PostgreSQL instance specified
+/// in the config. If the configuration is invalid or it cannot connect for
+/// another reason it will continue to attempt to connect, and any queries made
+/// using the connection pool will fail.
+///
+pub fn start_notifications(
+  config: Config,
+) -> actor.StartResult(NotificationsConnection) {
+  case start_tree_notifications(config) {
+    Ok(pid) -> Ok(actor.Started(pid, NotificationsConnection(config.pool_name)))
+    Error(reason) -> Error(actor.InitExited(process.Abnormal(reason)))
+  }
+}
+
+@external(erlang, "pog_ffi", "start_notifications")
+fn start_tree_notifications(config: Config) -> Result(Pid, dynamic.Dynamic)
+
 /// Start a database connection pool by adding it to your supervision tree.
 ///
 /// Use the `named_connection` function to create a connection to query this
@@ -358,6 +399,23 @@ pub fn supervised(config: Config) -> supervision.ChildSpecification(Connection)
   supervision.supervisor(fn() { start(config) })
 }
 
+/// Start a database connection pool by adding it to your supervision tree.
+///
+/// Use the `named_connection` function to create a connection to query this
+/// pool with if your supervisor does not pass back the return value of
+/// creating the pool.
+///
+/// The pool is started in a new process and will asynchronously connect to the
+/// PostgreSQL instance specified in the config. If the configuration is invalid
+/// or it cannot connect for another reason it will continue to attempt to
+/// connect, and any queries made using the connection pool will fail.
+///
+pub fn notifications_supervised(
+  config: Config,
+) -> supervision.ChildSpecification(NotificationsConnection) {
+  supervision.supervisor(fn() { start_notifications(config) })
+}
+
 /// A value that can be sent to PostgreSQL as one of the arguments to a
 /// parameterised SQL query.
 pub type Value
@@ -512,6 +570,27 @@ fn run_query_extended(
   query: String,
 ) -> Result(#(Int, List(Dynamic)), QueryError)
 
+@external(erlang, "pog_ffi", "listen")
+pub fn listen(conn: NotificationsConnection, channel: String) -> Result(Reference, Nil)
+
+@external(erlang, "pog_ffi", "unlisten")
+pub fn unlisten(conn: NotificationsConnection, listener: Reference) -> Nil
+
+@external(erlang, "pog_ffi", "decode_notification")
+fn decode_notification(dyn: dynamic.Dynamic) -> Result(Notification, Nil)
+
+type Tag {
+  Notification
+}
+
+pub fn notification_selector() -> process.Selector(Notification) {
+  process.new_selector()
+  |> process.select_record(tag: Notification, fields: 4, mapping: fn(tuple) {
+    let assert Ok(result) = decode_notification(tuple)
+    result
+  })
+}
+
 pub type QueryError {
   /// The query failed as a database constraint would have been violated by the
   /// change.
diff --git a/src/pog_ffi.erl b/src/pog_ffi.erl
index 9c486a2..e750ae8 100644
--- a/src/pog_ffi.erl
+++ b/src/pog_ffi.erl
@@ -1,8 +1,9 @@
 -module(pog_ffi).
 
--export([query/4, query_extended/2, start/1, coerce/1, null/0, checkout/1]).
+-export([query/4, query_extended/2, start/1, coerce/1, null/0, checkout/1, start_notifications/1, listen/2, unlisten/2, decode_notification/1]).
 
 -include_lib("pog/include/pog_Config.hrl").
+-include_lib("pog/include/pog_Notify.hrl").
 -include_lib("pg_types/include/pg_types.hrl").
 
 null() ->
@@ -11,6 +12,16 @@ null() ->
 coerce(Value) ->
     Value.
 
+decode_notification({notification, Pid, Ref, Channel, Payload}) ->
+    {ok, #notify{
+        pid=Pid,
+        reference=Ref,
+        channel=Channel,
+        payload=Payload
+    }};
+decode_notification(_) ->
+    {error, nil}.
+
 %% Use correct defaults for SSL connections when SSL is enabled.
 %% Peers have to be verified & cacerts are fetched directly from the system.
 %%
@@ -82,6 +93,68 @@ start(Config) ->
     end,
     pgo_pool:start_link(PoolName, Options2).
 
+start_notifications(Config) ->
+    % Unfortunately this has to be supplied via global mutable state currently.
+    application:set_env(pg_types, timestamp_config, integer_system_time_microseconds),
+    #config{
+        pool_name = PoolName,
+        host = Host,
+        port = Port,
+        database = Database,
+        user = User,
+        password = Password,
+        ssl = Ssl,
+        connection_parameters = ConnectionParameters,
+        pool_size = PoolSize,
+        queue_target = QueueTarget,
+        queue_interval = QueueInterval,
+        idle_interval = IdleInterval,
+        trace = Trace,
+        ip_version = IpVersion,
+        rows_as_map = RowsAsMap
+    } = Config,
+    {SslActivated, SslOptions} = default_ssl_options(Host, Ssl),
+    Options1 = #{
+        host => Host,
+        port => Port,
+        database => Database,
+        user => User,
+        ssl => SslActivated,
+        ssl_options => SslOptions,
+        connection_parameters => ConnectionParameters,
+        pool_size => PoolSize,
+        queue_target => QueueTarget,
+        queue_interval => QueueInterval,
+        idle_interval => IdleInterval,
+        trace => Trace,
+        decode_opts => [{return_rows_as_maps, RowsAsMap}],
+        socket_options => case IpVersion of
+            ipv4 -> [];
+            ipv6 -> [inet6]
+        end
+    },
+    Options2 = case Password of
+        {some, Pw} -> maps:put(password, Pw, Options1);
+        none -> Options1
+    end,
+    Options3 = normalize_pool_config(Options2),
+    pgo_notifications:start_link({local, PoolName}, Options3).
+
+% NOTE:
+%  Copied from https://github.com/erleans/pgo/blob/main/src/pgo_pool.erl
+%  This may be better to occur within pgo_notifications, but they have chosen
+%  to omit this (despite doing it in pgo_pool which we use in the other case),
+%  so we must do it ourselves here.
+normalize_pool_config(PoolConfig) when is_list(PoolConfig) ->
+    normalize_pool_config(maps:from_list(PoolConfig));
+normalize_pool_config(PoolConfig) ->
+    maps:map(fun normalize_pool_config_value/2, PoolConfig).
+
+normalize_pool_config_value(_, V) when is_binary(V) ->
+    binary_to_list(V);
+normalize_pool_config_value(_, V) ->
+    V.
+
 query(Pool, Sql, Arguments, Timeout) ->
     Res = case Pool of
         {single_connection, Conn} ->
@@ -116,6 +189,21 @@ checkout(Name) when is_atom(Name) ->
         {error, Error} -> {error, convert_error(Error)}
     end.
 
+listen(Conn, Channel) ->
+    case Conn of
+        {notifications_connection, Name} ->
+            case pgo_notifications:listen(Name, Channel) of
+                {ok, Ref} -> {ok, Ref};
+                error -> {error, nil}
+            end
+    end.
+
+unlisten(Conn, Ref) ->
+    case Conn of
+        {notifications_connection, Name} ->
+            pgo_notifications:unlisten(Name, Ref)
+    end.
+
 convert_error(none_available) ->
     connection_unavailable;
 convert_error({pgo_protocol, {parameters, Expected, Got}}) ->
diff --git a/test/pog_test.gleam b/test/pog_test.gleam
index 3a6f7ad..6a64dfa 100644
--- a/test/pog_test.gleam
+++ b/test/pog_test.gleam
@@ -615,3 +615,34 @@ pub fn transaction_commit_test() {
 
   disconnect(db)
 }
+
+pub fn notifications_test() {
+  let db = start_default()
+  let assert Ok(notifications) =
+    process.new_name("pog_test_notifications")
+    |> default_config
+    |> pog.start_notifications
+
+  let assert Ok(listener) = pog.listen(notifications.data, "the_channel")
+
+  let assert Ok(_) =
+    pog.query("NOTIFY the_channel, 'first payload'")
+    |> pog.execute(db.data)
+
+  let assert Ok(_) =
+    pog.notification_selector()
+    |> process.selector_receive(100)
+
+  pog.unlisten(notifications.data, listener)
+
+  let assert Ok(_) =
+    pog.query("NOTIFY the_channel, 'second payload'")
+    |> pog.execute(db.data)
+
+  let assert Error(Nil) =
+    pog.notification_selector()
+    |> process.selector_receive(10)
+
+  disconnect(db)
+  disconnect(notifications)
+}