diff --git a/src/migrations/20251002095623-not-null-constraints.js b/src/migrations/20251002095623-not-null-constraints.js
new file mode 100644
index 0000000000..782edbf779
--- /dev/null
+++ b/src/migrations/20251002095623-not-null-constraints.js
@@ -0,0 +1,19 @@
+exports.up = function (db) {
+    return db.runSql(`
+        UPDATE feature_strategies 
+        SET constraints = '[]'::jsonb 
+        WHERE constraints IS NULL;
+        
+        ALTER TABLE feature_strategies 
+        ALTER COLUMN constraints SET DEFAULT '[]'::jsonb,
+        ALTER COLUMN constraints SET NOT NULL;
+    `);
+};
+
+exports.down = function (db) {
+    return db.runSql(`
+        ALTER TABLE feature_strategies 
+        ALTER COLUMN constraints DROP DEFAULT,
+        ALTER COLUMN constraints DROP NOT NULL;
+    `);
+};
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