diff --git a/codes_meta.json b/codes_meta.json
index 8f79005..ed5cf38 100644
--- a/codes_meta.json
+++ b/codes_meta.json
@@ -4001,7 +4001,7 @@
         "refs/heads/save_system": "263daefbd89a38579de451991ad0bd755570a8e5",
         "refs/heads/spglib-version": "9bcd60a8e351d31704e3b998c6f09a2943186c54",
         "refs/heads/supercell": "9c1cc5dc30d48ef0564c6f8aea960d47f8ce399e",
-        "refs/heads/system_optimize": "d1412413ad73cb110f4b6a6bac693e69161b3d30",
+        "refs/heads/system_optimize": "248fdb6bc49dafda18883a1e4142139ebab087cd",
         "refs/heads/tabulate-occupied": "537dcfd8411f6a2d75da52740eb0e77de8c6cf5a",
         "refs/heads/tabulate_off_diagonal": "788d7d5a4dc13d4d7c8752a71a203041b4a706f1",
         "refs/heads/tetra-hex": "4e182d2eb395a0402eee558fa20c212865381916",
@@ -4152,8 +4152,8 @@
         "refs/pull/308/head": "f57587e6b3d784ab487df665d8bc193e9efd12dc",
         "refs/pull/31/head": "2916be037ca1791620000b09bee9718e8ce6676e",
         "refs/pull/310/head": "263daefbd89a38579de451991ad0bd755570a8e5",
-        "refs/pull/312/head": "d1412413ad73cb110f4b6a6bac693e69161b3d30",
-        "refs/pull/312/merge": "3f226818de12775adb5133bb17f8c12ec0b03b63",
+        "refs/pull/312/head": "248fdb6bc49dafda18883a1e4142139ebab087cd",
+        "refs/pull/312/merge": "e992208235bec9665b7512444fee9a63f1755816",
         "refs/pull/32/head": "089e693a9ee3063dc3cf8c3ab02bc3bd192bbfde",
         "refs/pull/34/head": "a7abe64f25ab42def2f625986effde18c55c0e54",
         "refs/pull/36/head": "e3c03240d9ee6ad12608486e03eedcec287075b0",