diff --git a/marlo-web/src/main/resources/database/migrations/V2_6_0_20230809_0950__AlterTableActivityTitles.sql b/marlo-web/src/main/resources/database/migrations/V2_6_0_20230809_0950__AlterTableActivityTitles.sql
new file mode 100644
index 0000000000..8a3ec48562
--- /dev/null
+++ b/marlo-web/src/main/resources/database/migrations/V2_6_0_20230809_0950__AlterTableActivityTitles.sql
@@ -0,0 +1,4 @@
+update activities_titles set start_year= 2020, end_year=2029 where start_year is null;
+
+ALTER TABLE activities_titles MODIFY COLUMN start_year int DEFAULT 2020 NOT NULL;
+ALTER TABLE activities_titles MODIFY COLUMN end_year int DEFAULT 2029 NOT NULL;
\ No newline at end of file