diff --git a/stack.yaml b/stack.yaml
index 6c99302..c3756bb 100644
--- a/stack.yaml
+++ b/stack.yaml
@@ -15,8 +15,8 @@ extra-deps:
   - github: Airsequel/simple-sql-parser
     commit: 680f2b77c53fcc086dc7d5f498f764ad2235b828
 
-  - github: ad-si/iso8601-duration
-    commit: 15822155a51831fbcd75a3bb5cb608a731a0461b
+  - github: meteogrid/iso8601-duration
+    commit: 9524d1f02775be1d6c73165c4b4d62a19c8b7698
 
 allow-newer: true
 
diff --git a/stack.yaml.lock b/stack.yaml.lock
index 44d719d..d0d5f1e 100644
--- a/stack.yaml.lock
+++ b/stack.yaml.lock
@@ -46,14 +46,14 @@ packages:
 - completed:
     name: iso8601-duration
     pantry-tree:
-      sha256: dd24cbdc13e4aa8ae25125ad3fece2ea910ecb5fd0af4c31fce39d26aaa7930e
-      size: 724
-    sha256: 2645e7337c863d1dc7aa68ca79be6ca8efc79b508ad575336335d2d7cb7d5fca
-    size: 7309
-    url: https://github.com/ad-si/iso8601-duration/archive/15822155a51831fbcd75a3bb5cb608a731a0461b.tar.gz
+      sha256: 7aec9c9ad262d3354d5eef475cdaff22fa60eba1303c480e67b33e84c31fad2c
+      size: 722
+    sha256: 883399c89b887becc644c045431f336009927ab950cc8b5d0ea7016473ac3dda
+    size: 6507
+    url: https://github.com/meteogrid/iso8601-duration/archive/9524d1f02775be1d6c73165c4b4d62a19c8b7698.tar.gz
     version: 0.1.2.0
   original:
-    url: https://github.com/ad-si/iso8601-duration/archive/15822155a51831fbcd75a3bb5cb608a731a0461b.tar.gz
+    url: https://github.com/meteogrid/iso8601-duration/archive/9524d1f02775be1d6c73165c4b4d62a19c8b7698.tar.gz
 snapshots:
 - completed:
     sha256: e5cac927cf7ccbd52aa41476baa68b88c564ee6ddc3bc573dbf4210069287fe7
diff --git a/tasklite-airsequel-app/readme.md b/tasklite-airsequel-app/readme.md
index 0beeea3..5debcce 100644
--- a/tasklite-airsequel-app/readme.md
+++ b/tasklite-airsequel-app/readme.md
@@ -11,7 +11,7 @@ written in [Elm](elm-lang.org).
 1. Build GraphQL connector code:
     ```sh
     npx elm-graphql --skip-elm-format \
-      http://localhost:4185/dbs/tasklite/graphql
+      http://localhost:7458/graphql
     ```
 1. Start the development server by running:
     ```sh
diff --git a/tasklite-airsequel-app/src/Main.elm b/tasklite-airsequel-app/src/Main.elm
index 6934136..5507aea 100644
--- a/tasklite-airsequel-app/src/Main.elm
+++ b/tasklite-airsequel-app/src/Main.elm
@@ -43,6 +43,7 @@ import Html.Styled.Attributes
         , css
         , disabled
         , href
+        , placeholder
         , title
         , type_
         , value
@@ -50,7 +51,7 @@ import Html.Styled.Attributes
 import Html.Styled.Events exposing (onCheck, onClick, onInput, onSubmit)
 import Iso8601
 import Json.Decode
-import List exposing (map)
+import List
 import Random
 import RemoteData exposing (RemoteData(..))
 import Tailwind.Theme exposing (..)
@@ -59,17 +60,12 @@ import Task
 import Time exposing (Posix)
 import Ulid exposing (Ulid, ulidGenerator)
 import Url exposing (Url)
-import Url.Parser exposing ((</>), Parser, map, oneOf, parse, s, string)
-
-
-dbId : String
-dbId =
-    "tasklite"
+import Url.Parser exposing ((</>), Parser, oneOf, parse, s, string)
 
 
 graphqlApiUrl : String
 graphqlApiUrl =
-    "http://localhost:4185/dbs/" ++ dbId ++ "/graphql"
+    "http://localhost:7458/graphql"
 
 
 dark : List Css.Style -> Css.Style
@@ -418,6 +414,7 @@ viewBody model =
                     form [ onSubmit AddTaskNow, css [ flex, mb_3 ] ]
                         [ input
                             [ type_ "text"
+                            , placeholder "Add a new task …"
                             , onInput NewTask
                             , value model.newTask
                             , css
@@ -429,6 +426,7 @@ viewBody model =
                                 , border
                                 , border_solid
                                 , border_color gray_400
+                                , placeholder_color gray_400
                                 , dark
                                     [ bg_color neutral_800
                                     , border_color neutral_500