diff --git a/kca/6.91/prod/get_chr_opn_sttng.json b/kca/6.91/prod/get_chr_opn_sttng.json
index fa76a5408..134327a01 100644
--- a/kca/6.91/prod/get_chr_opn_sttng.json
+++ b/kca/6.91/prod/get_chr_opn_sttng.json
@@ -1012,12 +1012,12 @@
         ],
         [
             "621",
-            "2029-01-01",
+            "2023-01-01",
             "2029-01-01"
         ],
         [
             "622",
-            "2029-01-01",
+            "2023-01-01",
             "2029-01-01"
         ]
     ],
diff --git a/kca/6.91/prod/get_quest_holding_info.json b/kca/6.91/prod/get_quest_holding_info.json
index 740af2bf8..6ad0f8856 100644
--- a/kca/6.91/prod/get_quest_holding_info.json
+++ b/kca/6.91/prod/get_quest_holding_info.json
@@ -2542,7 +2542,7 @@
             0,
             0,
             3,
-            0,
+            1,
             10,
             -1,
             50,
@@ -2559,7 +2559,7 @@
             0,
             0,
             6,
-            0,
+            1,
             10,
             -1,
             50,
@@ -2579,7 +2579,7 @@
             0,
             0,
             3,
-            0,
+            1,
             10,
             -1,
             2023,
diff --git a/kca/6.91/prod/get_tc_opn_sttng.json b/kca/6.91/prod/get_tc_opn_sttng.json
index f76d3b237..8225f230c 100644
--- a/kca/6.91/prod/get_tc_opn_sttng.json
+++ b/kca/6.91/prod/get_tc_opn_sttng.json
@@ -1884,6 +1884,36 @@
             "2404",
             "2022-12-09",
             "2029-01-01"
+        ],
+        [
+            "2405",
+            "2023-01-01",
+            "2029-01-01"
+        ],
+        [
+            "2406",
+            "2023-01-01",
+            "2029-01-01"
+        ],
+        [
+            "2407",
+            "2023-01-01",
+            "2029-01-01"
+        ],
+        [
+            "2408",
+            "2023-01-01",
+            "2029-01-01"
+        ],
+        [
+            "2409",
+            "2023-01-01",
+            "2029-01-01"
+        ],
+        [
+            "2410",
+            "2023-01-01",
+            "2029-01-01"
         ]
     ],
     "tos_lut": "2023-01-01T04:23:51+09:00"
diff --git a/kca/6.91/prod/ping.json b/kca/6.91/prod/ping.json
index 866e97cfa..0c4404be8 100644
--- a/kca/6.91/prod/ping.json
+++ b/kca/6.91/prod/ping.json
@@ -90,11 +90,27 @@
         [
             0,
             0,
+            1,
+            85,
+            2023,
+            1,
+            1,
+            7,
             0,
+            2099,
             12,
-            2022,
-            12,
-            29,
+            31,
+            7,
+            0
+        ],
+        [
+            1,
+            0,
+            1,
+            85,
+            2023,
+            1,
+            1,
             7,
             0,
             2099,
@@ -112,7 +128,7 @@
     "qhi_lut": "2023-01-01T04:23:52+09:00",
     "ping_b_msg": "新年あけましておめでとうございます。本年も「艦これアーケード」と「艦娘」をどうぞよろしくお願いいたします。 1月1日(日)よりQueen Elizabeth級戦艦「Warspite【晴れ着mode】」を追加! 期間限定新春任務も開催中です。詳細は公式ＨＰ https://kancolle-a.sega.jp/ まで。",
     "ehi_lut": "2023-01-01T04:23:55+09:00",
-    "ovi_kind": 1,
+    "ovi_kind": 0,
     "tlophi_lut": "2023-01-01T04:23:52+09:00",
     "epfeshi_lut": "2023-01-01T04:23:55+09:00",
     "strtgy_pt_dev_eqpmnt_sttng_lut": "2023-01-01T04:23:52+09:00",