diff --git a/dwtt b/dwtt
index 2dd48ec..fc18db4 100755
--- a/dwtt
+++ b/dwtt
@@ -43,8 +43,23 @@ def main(argv):
 def createdb(dbfile):
     conn = sqlite3.connect(dbfile)
     c = conn.cursor()
-    c.execute('''CREATE TABLE projects (name TEXT UNIQUE)''')
-    c.execute('''CREATE TABLE aliases (name TEXT UNIQUE, project TEXT)''')
+    c.execute('''
+CREATE TABLE tasks (
+    id INTEGER PRIMARY KEY,
+    name TEXT,
+    longname TEXT,
+    parent TEXT
+)''')
+    c.execute('''
+CREATE TABLE aliases (
+    name TEXT PRIMARY KEY,
+    project TEXT
+)''')
+    c.execute('''
+CREATE TABLE entries (
+    when INTEGER PRIMARY KEY,
+    name TEXT
+)''')
     conn.commit()
     c.close()
     conn.close()