diff --git a/crates/adapters/activitypub/src/objects.rs b/crates/adapters/activitypub/src/objects.rs
index e929868..0b35f04 100644
--- a/crates/adapters/activitypub/src/objects.rs
+++ b/crates/adapters/activitypub/src/objects.rs
@@ -49,6 +49,8 @@ pub struct ReviewObject {
     pub(crate) rating: u8,
     pub(crate) comment: Option<String>,
     pub(crate) watched_at: DateTime<Utc>,
+    #[serde(skip_serializing_if = "Option::is_none", default)]
+    pub(crate) watch_medium: Option<String>,
     /// Discriminator so Movies Diary instances detect this as a review Note.
     #[serde(default)]
     pub(crate) review: bool,
@@ -135,6 +137,7 @@ pub fn review_to_ap_object(review: &Review, input: ReviewApInput) -> ReviewObjec
         rating: review.rating().value(),
         comment: comment_text,
         watched_at: DateTime::from_naive_utc_and_offset(*review.watched_at(), Utc),
+        watch_medium: review.watch_medium().map(|wm| wm.to_string()),
         review: true,
         attachment,
         tag,
diff --git a/crates/adapters/activitypub/src/remote_review_repository.rs b/crates/adapters/activitypub/src/remote_review_repository.rs
index abb08e1..391b085 100644
--- a/crates/adapters/activitypub/src/remote_review_repository.rs
+++ b/crates/adapters/activitypub/src/remote_review_repository.rs
@@ -25,6 +25,7 @@ pub trait RemoteReviewRepository: Send + Sync {
         comment: Option<&str>,
         watched_at: NaiveDateTime,
         poster_url: Option<&str>,
+        watch_medium: Option<&str>,
     ) -> Result<()>;
 
     async fn delete_by_actor(&self, actor_url: &str) -> Result<()>;
diff --git a/crates/adapters/activitypub/src/review_handler.rs b/crates/adapters/activitypub/src/review_handler.rs
index 458aa3f..b1199e2 100644
--- a/crates/adapters/activitypub/src/review_handler.rs
+++ b/crates/adapters/activitypub/src/review_handler.rs
@@ -120,6 +120,12 @@ impl ApObjectHandler for ReviewObjectHandler {
         ));
         let rating = Rating::new(obj.rating.min(5))?;
         let comment = obj.comment.map(Comment::new).transpose()?;
+        let watch_medium = obj
+            .watch_medium
+            .as_deref()
+            .map(|s| s.parse())
+            .transpose()
+            .unwrap_or(None);
 
         let review = domain::models::Review::from_persistence(domain::models::PersistedReview {
             id: review_id,
@@ -132,7 +138,7 @@ impl ApObjectHandler for ReviewObjectHandler {
             source: ReviewSource::Remote {
                 actor_url: actor_url_str,
             },
-            watch_medium: None,
+            watch_medium,
         });
 
         self.review_store
@@ -189,6 +195,7 @@ impl ApObjectHandler for ReviewObjectHandler {
                 obj.comment.as_deref(),
                 obj.watched_at.naive_utc(),
                 obj.poster_url.as_deref(),
+                obj.watch_medium.as_deref(),
             )
             .await?;
 
diff --git a/crates/adapters/postgres-federation/src/review.rs b/crates/adapters/postgres-federation/src/review.rs
index 711f1ae..ba5244f 100644
--- a/crates/adapters/postgres-federation/src/review.rs
+++ b/crates/adapters/postgres-federation/src/review.rs
@@ -79,15 +79,17 @@ impl RemoteReviewRepository for PostgresFederationRepository {
         comment: Option<&str>,
         watched_at: chrono::NaiveDateTime,
         poster_url: Option<&str>,
+        watch_medium: Option<&str>,
     ) -> Result<()> {
         let watched_at_str = datetime_to_str(&watched_at);
         sqlx::query(
-            "UPDATE reviews SET rating = $1, comment = $2, watched_at = $3::timestamptz
-             WHERE ap_id = $4 AND remote_actor_url = $5",
+            "UPDATE reviews SET rating = $1, comment = $2, watched_at = $3::timestamptz, watch_medium = $4
+             WHERE ap_id = $5 AND remote_actor_url = $6",
         )
         .bind(rating as i64)
         .bind(comment)
         .bind(&watched_at_str)
+        .bind(watch_medium)
         .bind(ap_id)
         .bind(actor_url)
         .execute(&self.pool)
diff --git a/crates/adapters/sqlite-federation/src/review.rs b/crates/adapters/sqlite-federation/src/review.rs
index 623cc5f..5527ff0 100644
--- a/crates/adapters/sqlite-federation/src/review.rs
+++ b/crates/adapters/sqlite-federation/src/review.rs
@@ -79,15 +79,17 @@ impl RemoteReviewRepository for SqliteFederationRepository {
         comment: Option<&str>,
         watched_at: chrono::NaiveDateTime,
         poster_url: Option<&str>,
+        watch_medium: Option<&str>,
     ) -> Result<()> {
         let watched_at_str = datetime_to_str(&watched_at);
         sqlx::query(
-            "UPDATE reviews SET rating = ?, comment = ?, watched_at = ?
+            "UPDATE reviews SET rating = ?, comment = ?, watched_at = ?, watch_medium = ?
              WHERE ap_id = ? AND remote_actor_url = ?",
         )
         .bind(rating as i64)
         .bind(comment)
         .bind(&watched_at_str)
+        .bind(watch_medium)
         .bind(ap_id)
         .bind(actor_url)
         .execute(&self.pool)