diff --git a/config/models b/config/models
index b1f4c84..4051d5f 100644
--- a/config/models
+++ b/config/models
@@ -132,6 +132,12 @@ Ticket
 
     UniqueTicket project number
 
+TicketDependency
+    parent TicketId
+    child  TicketId
+
+    UniqueTicketDependency parent child
+
 TicketClaimRequest
     person  PersonId
     ticket  TicketId
diff --git a/config/routes b/config/routes
index f0b19af..23af488 100644
--- a/config/routes
+++ b/config/routes
@@ -108,5 +108,6 @@
 /s/#ShrIdent/p/#PrjIdent/t/#Int/d/#Int       TicketMessageR        GET POST
 /s/#ShrIdent/p/#PrjIdent/t/#Int/d/!reply     TicketTopReplyR       GET
 /s/#ShrIdent/p/#PrjIdent/t/#Int/d/#Int/reply TicketReplyR          GET
+/s/#ShrIdent/p/#PrjIdent/t/#Int/deps         TicketDepsR           GET
 
 /s/#ShrIdent/p/#PrjIdent/w/+Texts            WikiPageR             GET
diff --git a/src/Vervis/Foundation.hs b/src/Vervis/Foundation.hs
index 95839cc..316b685 100644
--- a/src/Vervis/Foundation.hs
+++ b/src/Vervis/Foundation.hs
@@ -475,5 +475,8 @@ instance YesodBreadcrumbs App where
                                             , Just $
                                               TicketMessageR shar proj num cnum
                                             )
+        TicketDepsR shr prj num          -> ( "Dependencies"
+                                            , Just $ TicketR shr prj num
+                                            )
 
         WikiPageR shr prj _page          -> ("Wiki", Just $ ProjectR shr prj)
diff --git a/src/Vervis/Handler/Ticket.hs b/src/Vervis/Handler/Ticket.hs
index 6c5d07e..c74b9c1 100644
--- a/src/Vervis/Handler/Ticket.hs
+++ b/src/Vervis/Handler/Ticket.hs
@@ -38,6 +38,7 @@ module Vervis.Handler.Ticket
     , postTicketMessageR
     , getTicketTopReplyR
     , getTicketReplyR
+    , getTicketDepsR
     )
 where
 
@@ -497,3 +498,28 @@ getTicketReplyR shar proj tnum cnum =
         (TicketMessageR shar proj tnum)
         (selectDiscussionId shar proj tnum)
         cnum
+
+getTicketDepsR :: ShrIdent -> PrjIdent -> Int -> Handler Html
+getTicketDepsR shr prj num = do
+    rows <- runDB $ do
+        Entity sid _ <- getBy404 $ UniqueSharer shr
+        Entity jid _ <- getBy404 $ UniqueProject prj sid
+        Entity tid _ <- getBy404 $ UniqueTicket jid num
+        select $ from $
+            \ ( td     `InnerJoin`
+                ticket `InnerJoin`
+                person `InnerJoin`
+                sharer
+              ) -> do
+                on $ person ^. PersonIdent E.==. sharer ^. SharerId
+                on $ ticket  ^. TicketCreator E.==. person ^. PersonId
+                on $ td ^. TicketDependencyChild E.==. ticket ^. TicketId
+                where_ $ td ^. TicketDependencyParent E.==. val tid
+                orderBy [asc $ ticket ^. TicketNumber]
+                return
+                    ( ticket ^. TicketNumber
+                    , sharer
+                    , ticket ^. TicketTitle
+                    , ticket ^. TicketDone
+                    )
+    defaultLayout $(widgetFile "ticket/dep/list")
diff --git a/templates/ticket/dep/list.hamlet b/templates/ticket/dep/list.hamlet
new file mode 100644
index 0000000..2425466
--- /dev/null
+++ b/templates/ticket/dep/list.hamlet
@@ -0,0 +1,30 @@
+$# This file is part of Vervis.
+$#
+$# Written in 2016 by fr33domlover <fr33domlover@riseup.net>.
+$#
+$# ♡ Copying is an act of love. Please copy, reuse and share.
+$#
+$# The author(s) have dedicated all copyright and related and neighboring
+$# rights to this software to the public domain worldwide. This software is
+$# distributed without any warranty.
+$#
+$# You should have received a copy of the CC0 Public Domain Dedication along
+$# with this software. If not, see
+$# <http://creativecommons.org/publicdomain/zero/1.0/>.
+
+<table>
+  <tr>
+    <th>Number
+    <th>Author
+    <th>Title
+    <th>Done
+  $forall (Value number, Entity _ author, Value title, Value done) <- rows
+    <tr>
+      <td>
+        <a href=@{TicketR shr prj number}>#{number}
+      <td>
+        ^{personLinkW author}
+      <td>
+        <a href=@{TicketR shr prj number}>#{title}
+      <td>
+        #{done}
diff --git a/templates/ticket/one.hamlet b/templates/ticket/one.hamlet
index 4a3f377..6c28d29 100644
--- a/templates/ticket/one.hamlet
+++ b/templates/ticket/one.hamlet
@@ -50,6 +50,9 @@ $if not $ ticketDone ticket
 <p>
   <a href=@{ClaimRequestsTicketR shar proj num}>Claim requests
 
+<p>
+  <a href=@{TicketDepsR shar proj num}>Dependencies
+
 <p>
   Status: #
   $if ticketDone ticket