diff --git a/src/server-deno/data/hitster_default/years.json b/src/server-deno/data/hitster_default/years.json
index eb1989f..d2f4441 100644
--- a/src/server-deno/data/hitster_default/years.json
+++ b/src/server-deno/data/hitster_default/years.json
@@ -122,8 +122,8 @@
       "mbid": null
     },
     "Bill Haley & His Comets - (We're Gonna) Rock Around The Clock (Single Version).opus": {
-      "year": 2014,
-      "date": "2014-09-19",
+      "year": 1955,
+      "date": "1955",
       "title": "(We're Gonna) Rock Around The Clock (Single Version)",
       "artist": "Bill Haley & His Comets",
       "mbid": "5e17cc2d-368d-4abb-b22c-71b08d6cfef9"
@@ -136,8 +136,8 @@
       "mbid": "732b4543-1820-4cb6-b7cb-25c0356f1f5b"
     },
     "Bill Medley - (I've Had) The Time Of My Life (From Dirty Dancing Soundtrack).opus": {
-      "year": 2024,
-      "date": "2024",
+      "year": 1987,
+      "date": "1987",
       "title": "(I've Had) The Time Of My Life (From \"Dirty Dancing\" Soundtrack)",
       "artist": "Bill Medley, Jennifer Warnes",
       "mbid": "3da1ab83-49aa-4b69-a6e9-9566f3c3f5fa"
@@ -444,8 +444,8 @@
       "mbid": "c3c3b281-5943-4c7d-bd1c-69d877277714"
     },
     "Danny and The Juniors - At The Hop.opus": {
-      "year": 1986,
-      "date": "1986",
+      "year": 1957,
+      "date": "1957",
       "title": "At The Hop",
       "artist": "Danny and The Juniors",
       "mbid": "8e980a28-f25b-495e-94be-b19b56f6019c"
@@ -816,7 +816,7 @@
     },
     "Haddaway - What Is Love (7 Mix).opus": {
       "year": 1993,
-      "date": "1993-01-18",
+      "date": "1993",
       "title": "What Is Love (7\" Mix)",
       "artist": "Haddaway",
       "mbid": "2970d12e-5eb9-45c9-8eac-38ce11efc18f"
@@ -1123,8 +1123,8 @@
       "mbid": "a393ce94-3cbc-4723-97de-7a270bb7b606"
     },
     "Little Eva - The Locomotion.opus": {
-      "year": 1992,
-      "date": "1992",
+      "year": 1962,
+      "date": "1962",
       "title": "The Locomotion",
       "artist": "Little Eva",
       "mbid": "77077947-1945-421a-bdb7-fd057a9ec546"
@@ -1151,8 +1151,8 @@
       "mbid": "87e36ab4-6914-44ab-b740-7abb37678040"
     },
     "Lynyrd Skynyrd - Sweet Home Alabama.opus": {
-      "year": 1976,
-      "date": "1976-09",
+      "year": 1974,
+      "date": "1974",
       "title": "Sweet Home Alabama",
       "artist": "Lynyrd Skynyrd",
       "mbid": "8392991c-3929-4bf9-a8fb-461bb9aca76d"
@@ -1627,8 +1627,8 @@
       "mbid": null
     },
     "Rufus - Ain't Nobody.opus": {
-      "year": null,
-      "date": null,
+      "year": 1983,
+      "date": "1983",
       "title": "Ain't Nobody",
       "artist": "Rufus, Chaka Khan",
       "mbid": null
@@ -1830,8 +1830,8 @@
       "mbid": null
     },
     "The Chordettes - Lollipop.opus": {
-      "year": 1987,
-      "date": "1987",
+      "year": 1959,
+      "date": "1959",
       "title": "Lollipop",
       "artist": "The Chordettes",
       "mbid": "ed626d61-415e-4a4c-bcc0-89805243ab8b"
@@ -2012,8 +2012,8 @@
       "mbid": "4d89c734-db46-4418-86c0-3f00814412bd"
     },
     "T'pau - China In Your Hand (Single Version).opus": {
-      "year": 2009,
-      "date": "2009-06-08",
+      "year": 1987,
+      "date": "1987",
       "title": "China In Your Hand (Single Version)",
       "artist": "T'pau",
       "mbid": "56a5d0fc-a0c3-4e07-91b5-0c8c77b43ab2"