diff --git a/ops/217.add-hdmonsk-to-1080p-quality-tier-5.sql b/ops/217.add-hdmonsk-to-1080p-quality-tier-5.sql
new file mode 100644
index 00000000..52e9c5e8
--- /dev/null
+++ b/ops/217.add-hdmonsk-to-1080p-quality-tier-5.sql
@@ -0,0 +1,28 @@
+-- @operation: export
+-- @entity: batch
+-- @name: Add HDmonSK to 1080p Quality Tier 5
+-- @exportedAt: 2026-08-15T20:42:25.331Z
+-- @opIds: 12926, 12927, 12928
+
+-- --- BEGIN op 12926 ( create regular_expression "HDmonSK" )
+insert into "regular_expressions" ("name", "pattern", "description", "regex101_id") values ('HDmonSK', '(?<=^|[\s.-])ASD87\b', NULL, NULL);
+
+insert into "tags" ("name") values ('Bluray') on conflict ("name") do nothing;
+
+INSERT INTO regular_expression_tags (regular_expression_name, tag_name) VALUES ('HDmonSK', 'Bluray');
+
+insert into "tags" ("name") values ('Release Group') on conflict ("name") do nothing;
+
+INSERT INTO regular_expression_tags (regular_expression_name, tag_name) VALUES ('HDmonSK', 'Release Group');
+-- --- END op 12926
+
+-- --- BEGIN op 12927 ( update regular_expression "HDmonSK" )
+update "regular_expressions" set "pattern" = '(?<=^|[\s.-])HDmonSK\b' where "name" = 'HDmonSK' and "pattern" = '(?<=^|[\s.-])ASD87\b';
+-- --- END op 12927
+
+-- --- BEGIN op 12928 ( update custom_format "1080p Quality Tier 5" )
+INSERT INTO custom_format_conditions (custom_format_name, name, type, arr_type, negate, required)
+VALUES ('1080p Quality Tier 5', 'HDmonSK', 'release_group', 'all', 0, 0);
+
+INSERT INTO condition_patterns (custom_format_name, condition_name, regular_expression_name) VALUES ('1080p Quality Tier 5', 'HDmonSK', 'HDmonSK');
+-- --- END op 12928