diff --git a/CHANGELOG-dev.json b/CHANGELOG-dev.json
index b1a79165..7656e3a1 100644
--- a/CHANGELOG-dev.json
+++ b/CHANGELOG-dev.json
@@ -1,8 +1,22 @@
 [
     {
-        "tag": "dev-20250627-ebb72990",
-        "date": "2025-06-27T17:12:32+00:00",
+        "tag": "dev-20250628-ffefc3d9",
+        "date": "2025-06-28T17:15:29+00:00",
         "commits": [
+            {
+                "sha": "ffefc3d9",
+                "message": "renamed presets and added optimized preset for mobile devices.",
+                "author": "arabcoders",
+                "date": "2025-06-28T17:15:29+00:00",
+                "full_sha": "ffefc3d9affc02362cb0b4d9828c245cc1bf4c6a"
+            },
+            {
+                "sha": "4f7da0b1",
+                "message": "support preset in yt-dlp/url/info endpoint.",
+                "author": "arabcoders",
+                "date": "2025-06-28T16:12:29+00:00",
+                "full_sha": "4f7da0b12521a32da710b5e5fcc3e3207c658fe1"
+            },
             {
                 "sha": "ebb72990",
                 "message": "Implements ytdlp filter logic to our own playlist processing.",
@@ -368,7 +382,7 @@
                 "full_sha": "8694e82965453019b5f6d01ef181bfd541f87173"
             }
         ],
-        "full_sha": "ebb729905337fa26a2365682024b224e88d55531"
+        "full_sha": "ffefc3d9affc02362cb0b4d9828c245cc1bf4c6a"
     },
     {
         "tag": "dev-20250616-c07465a6",
diff --git a/CHANGELOG.json b/CHANGELOG.json
index 9fa79dd2..ffd91cfd 100644
--- a/CHANGELOG.json
+++ b/CHANGELOG.json
@@ -13,6 +13,27 @@
       }
     ]
   },
+  {
+    "tag": "Unmerged (dev branch)",
+    "full_sha": "ffefc3d9affc02362cb0b4d9828c245cc1bf4c6a",
+    "date": "2025-06-28T17:15:29+00:00",
+    "commits": [
+      {
+        "sha": "ffefc3d9",
+        "full_sha": "ffefc3d9affc02362cb0b4d9828c245cc1bf4c6a",
+        "message": "renamed presets and added optimized preset for mobile devices.",
+        "author": "arabcoders",
+        "date": "2025-06-28T17:15:29+00:00"
+      },
+      {
+        "sha": "4f7da0b1",
+        "full_sha": "4f7da0b12521a32da710b5e5fcc3e3207c658fe1",
+        "message": "support preset in yt-dlp/url/info endpoint.",
+        "author": "arabcoders",
+        "date": "2025-06-28T16:12:29+00:00"
+      }
+    ]
+  },
   {
     "tag": "v0.1.5",
     "full_sha": "b5bb2a202caa5b3df71839e1f3bb9a8a855ed533",