diff --git a/app/pubspec.yaml b/app/pubspec.yaml
index 5e9b8d7..fb0cf1c 100644
--- a/app/pubspec.yaml
+++ b/app/pubspec.yaml
@@ -2,7 +2,7 @@ name: diet_guard_app
 description: "Companion phone app for diet_guard: log meals on the go."
 publish_to: 'none'
 
-version: 1.0.148+1
+version: 1.0.149+1
 
 environment:
   sdk: ^3.12.2
diff --git a/diet_guard/_manual_workout_parse.py b/diet_guard/_manual_workout_parse.py
index 97b4c94..3608c3a 100644
--- a/diet_guard/_manual_workout_parse.py
+++ b/diet_guard/_manual_workout_parse.py
@@ -100,11 +100,16 @@ def _clock_window(day: str, item: dict[str, object]) -> tuple[str | None, str |
 def manual_session(
     day: str, item: dict[str, object], minutes: float, label: str
 ) -> Session:
-    """The :class:`Session` one manual workout stands for."""
+    """The :class:`Session` one manual workout stands for.
+
+    Source is "manual" so the phone's activity sheet can paint the human-typed
+    label (``source == "manual"`` in Dart). Verified screen-locker workouts keep
+    source "screen-locker".
+    """
     text = _text(item)
     kind = _kind(item, text)
     km = _typed_km(item)
     if km is None and kind in {"run", "walk"}:
         km = _text_km(text)
     start, end = _clock_window(day, item)
-    return Session(day, kind, minutes, km, label, "screen-locker", start, end)
+    return Session(day, kind, minutes, km, label, "manual", start, end)
diff --git a/diet_guard/tests/test_manual_workout_parse.py b/diet_guard/tests/test_manual_workout_parse.py
index 8d89fa3..bf614a0 100644
--- a/diet_guard/tests/test_manual_workout_parse.py
+++ b/diet_guard/tests/test_manual_workout_parse.py
@@ -47,3 +47,7 @@ class TestManualParse:
         assert start is not None
         assert end is not None
         assert logged_window("never", 60) == (None, None)
+
+    def test_manual_session_source_is_manual(self) -> None:
+        session = manual_session("2026-09-20", {}, 45.0, "walk to work")
+        assert session.source == "manual"