diff --git a/CHANGELOG.txt b/CHANGELOG.txt
index a613987..d38ed3c 100644
--- a/CHANGELOG.txt
+++ b/CHANGELOG.txt
@@ -85,3 +85,9 @@ v0.1.5
 	- Update tombstone type of a tweet if it changes
 	- If a tweet gets hidden / deleted, it can become a tombstone without losing its content
 - Enable support for users that change their handles
+
+v0.1.6
+------
+
+- Add support for `mobile.twitter.com` tweet URLs
+- Add basic support for Spaces (i.e., can now basically detect whether a tweet links to a Space or not)
diff --git a/cmd/twitter/helpers.go b/cmd/twitter/helpers.go
index a48d8d3..a7f741f 100644
--- a/cmd/twitter/helpers.go
+++ b/cmd/twitter/helpers.go
@@ -1,7 +1,7 @@
 package main
 
 import (
-  _ "embed"
+	_ "embed"
 	"fmt"
 	"os"
 	"strconv"
diff --git a/doc/TODO.txt b/doc/TODO.txt
index db01596..6af5801 100644
--- a/doc/TODO.txt
+++ b/doc/TODO.txt
@@ -17,8 +17,6 @@ TODO: downloading-modes
 TODO broadcast-cards
 panic: Unknown card type: 3691233323:periscope_broadcast
 panic: Unknown card type: 745291183405076480:broadcast
-twitter fetch_tweet https://twitter.com/r_w_degen/status/1497672129256566785 => panic: Unknown card type: 3691233323:audiospace
-					https://twitter.com/pompilivs/status/1497647006445146113 => same
 
 TODO consecutive-tombstones
 Conversation threads with two or more consecutive tombstones don't get scraped correctly
diff --git a/persistence/versions.go b/persistence/versions.go
index 718cd2d..71fed33 100644
--- a/persistence/versions.go
+++ b/persistence/versions.go
@@ -7,7 +7,7 @@ import (
 	"offline_twitter/terminal_utils"
 )
 
-const ENGINE_DATABASE_VERSION = 11
+const ENGINE_DATABASE_VERSION = 12
 
 type VersionMismatchError struct {
 	EngineVersion   int
@@ -68,6 +68,11 @@ var MIGRATIONS = []string{
 	alter table users add column is_id_fake boolean default 0;`,
 	`delete from urls where rowid in (select urls.rowid from tweets join urls on tweets.id = urls.tweet_id where urls.text like
 	'https://twitter.com/%/status/' || tweets.quoted_tweet_id || "%")`,
+	`create table spaces(rowid integer primary key,
+	    id text unique not null,
+	    short_url text not null
+	);
+	alter table tweets add column space_id text references spaces(id)`,
 }
 
 /**