diff --git a/Sponsor-1.md b/Sponsor-1.md
index 953d6ec..ab6d64a 100644
--- a/Sponsor-1.md
+++ b/Sponsor-1.md
@@ -9,12 +9,12 @@
 
 ### Deliverables
 
-1. Adding contacts remotely
+1. Adding contacts remotely (#1230)
     * Protocol and UX for adding contacts remotely via Tor, extensible to other transports
     * User testing
     * Update user manual
 
-2. Image attachments
+2. Image attachments (#1237)
     * Update sync protocol to support syncing large messages
     * Update database and sync API to support storing and retrieving large messages
     * Update all existing sync clients to use new database and sync API
@@ -22,37 +22,37 @@
     * User testing
     * Update user manual
 
-3. Account sign in improvements
+3. Account sign in improvements (#1245)
     * Remind user to sign in after device is restarted
     * Optional PIN lock feature, enabling app to be locked while remaining signed in
     * User testing
     * Update user manual
 
-4. Dark theme
+4. Dark theme (#976)
     * Dark UI theme, easier to use in low light
     * User testing
     * Update user manual
 
-5. Headless server/desktop app
+5. Headless server/desktop app (#1254)
     * Enable OCCRP to publish Briar messages and blogs from their existing tools
     * Refactor Tor plugin to remove Android dependencies
     * Implement background service
     * Implement basic CLI for adding contacts, sending private messages and blog posts
     * User testing
 
-6. Power management improvements
+6. Power management improvements (#1260)
     * Detect and mitigate power management features affecting background services
     * UX for adding Briar to whitelists where required to maintain background connectivity
     * Option to disable background connectivity when running on battery power
     * User testing
     * Update user manual
 
-7. Research how to reduce battery impact of Tor hidden services
+7. Research how to reduce battery impact of Tor hidden services (#1263)
     * Research and document Tor’s behaviour in all Android power management states
     * Identify changes to allow device to spend more time asleep without impacting hidden service availability
     * Work with Tor developers to ensure proposed changes do not impact anonymity
 
-8. Tor bridges
+8. Tor bridges (#647)
     * Support for Tor bridges based on Guardian project’s work
     * Use OONI data to create list of locations where bridges should be used
     * Include fresh bridge and location lists in each release
@@ -61,7 +61,7 @@
     * User testing
     * Update user manual
 
-9. Reproducible builds
+9. Reproducible builds (#1272)
     * Entire app, including Tor binaries, to be built reproducibly from source
     * Document build process