diff --git a/data/src/main/sqldelight/tachiyomi/migrations/4.sqm b/data/src/main/sqldelight/tachiyomi/migrations/4.sqm
new file mode 100644
index 000000000..82ed296d7
--- /dev/null
+++ b/data/src/main/sqldelight/tachiyomi/migrations/4.sqm
@@ -0,0 +1,3 @@
+-- Add notes column
+ALTER TABLE mangas
+ADD notes TEXT;