diff --git a/apps/app-frontend/src/helpers/instance-content.ts b/apps/app-frontend/src/helpers/instance-content.ts
index 4a5ccc2c90..6bbc0af5fe 100644
--- a/apps/app-frontend/src/helpers/instance-content.ts
+++ b/apps/app-frontend/src/helpers/instance-content.ts
@@ -15,7 +15,7 @@ export type InstanceContentData = {
 
 export type InstanceContentModpackData = {
 	project: ManagedContentProject
-	version: ManagedContentVersion
+	version: ManagedContentVersion | null
 	updateVersionId: string | null
 }
 
@@ -53,10 +53,12 @@ function normalizeLinkedModpackInfo(
 			slug: modpackInfo.project.slug ?? modpackInfo.project.id,
 			icon_url: modpackInfo.project.icon_url ?? undefined,
 		},
-		version: {
-			...modpackInfo.version,
-			date_published: modpackInfo.version.date_published.toString(),
-		},
+		version: modpackInfo.version
+			? {
+					...modpackInfo.version,
+					date_published: modpackInfo.version.date_published.toString(),
+				}
+			: null,
 		updateVersionId: modpackInfo.update_version_id,
 	}
 }
diff --git a/apps/app-frontend/src/helpers/instance.ts b/apps/app-frontend/src/helpers/instance.ts
index 3e713c8838..28f84878b6 100644
--- a/apps/app-frontend/src/helpers/instance.ts
+++ b/apps/app-frontend/src/helpers/instance.ts
@@ -88,7 +88,7 @@ export async function refresh_content_updates(instanceId: string): Promise<void>
 // Linked modpack info returned from backend
 export interface LinkedModpackInfo {
 	project: Labrinth.Projects.v2.Project
-	version: Labrinth.Versions.v2.Version
+	version: Labrinth.Versions.v2.Version | null
 	owner: ContentOwner | null
 	has_update: boolean
 	update_version_id: string | null
diff --git a/packages/app-lib/src/state/instances/commands/list_content.rs b/packages/app-lib/src/state/instances/commands/list_content.rs
index 097acd5fd7..7663ba8672 100644
--- a/packages/app-lib/src/state/instances/commands/list_content.rs
+++ b/packages/app-lib/src/state/instances/commands/list_content.rs
@@ -300,7 +300,7 @@ pub(crate) async fn list_linked_modpack_content(
     let Some((_, version_id)) = linked_modpack_ids(&link) else {
         return Ok(Vec::new());
     };
-    let ids = match get_modpack_identifiers(
+    let modpack_ids = match get_modpack_identifiers(
         &version_id,
         &resolved.content_set,
         &state.pool,
@@ -308,19 +308,25 @@ pub(crate) async fn list_linked_modpack_content(
     )
     .await
     {
-        Ok(ids) => ids,
+        Ok(ids) => Some(ids),
         Err(err) => {
             tracing::warn!("Failed to fetch modpack identifiers: {}", err);
-            return Ok(Vec::new());
+            None
         }
     };
-    let files = content_projects_for_scope(
-        &resolved,
-        cache_behaviour,
-        state,
-        ContentFilter::OnlyModpack(&ids),
-    )
-    .await?;
+    let filter = if let Some(ids) = modpack_ids.as_ref() {
+        ContentFilter::OnlyModpack(ids)
+    } else if let Some(source_kind) = linked_modpack_source_kind(&link) {
+        ContentFilter::OnlySourceKind {
+            source_kind,
+            include_untracked: true,
+        }
+    } else {
+        return Ok(Vec::new());
+    };
+    let files =
+        content_projects_for_scope(&resolved, cache_behaviour, state, filter)
+            .await?;
     let files = files.into_iter().collect::<Vec<_>>();
 
     content_files_to_content_items(
@@ -371,30 +377,30 @@ pub(crate) async fn get_linked_modpack_info(
             &state.api_semaphore,
         ),
     )?;
-    let version = version.ok_or_else(|| {
-        crate::ErrorKind::InputError(format!(
-            "Linked modpack version {version_id} not found"
-        ))
-    })?;
-    let (project, all_versions) = if version.project_id != project_id {
-        let (modpack_project, modpack_versions) = tokio::try_join!(
-            CachedEntry::get_project(
-                &version.project_id,
-                cache_behaviour,
-                &state.pool,
-                &state.api_semaphore,
-            ),
-            CachedEntry::get_project_versions(
-                &version.project_id,
-                cache_behaviour,
-                &state.pool,
-                &state.api_semaphore,
-            ),
-        )?;
-        (modpack_project.or(project), modpack_versions)
-    } else {
-        (project, all_versions)
-    };
+    let version_project_id = version
+        .as_ref()
+        .filter(|version| version.project_id != project_id)
+        .map(|version| version.project_id.clone());
+    let (project, all_versions) =
+        if let Some(version_project_id) = version_project_id {
+            let (modpack_project, modpack_versions) = tokio::try_join!(
+                CachedEntry::get_project(
+                    &version_project_id,
+                    cache_behaviour,
+                    &state.pool,
+                    &state.api_semaphore,
+                ),
+                CachedEntry::get_project_versions(
+                    &version_project_id,
+                    cache_behaviour,
+                    &state.pool,
+                    &state.api_semaphore,
+                ),
+            )?;
+            (modpack_project.or(project), modpack_versions)
+        } else {
+            (project, all_versions)
+        };
     let project = project.ok_or_else(|| {
         crate::ErrorKind::InputError(format!(
             "Linked modpack project {project_id} not found"
@@ -433,12 +439,17 @@ pub(crate) async fn get_linked_modpack_info(
                 })
         })
     };
-    let (has_update, update_version_id, update_version) = check_modpack_update(
-        &version_id,
-        &version,
-        all_versions,
-        resolved.instance.update_channel,
-    );
+    let (has_update, update_version_id, update_version) = version
+        .as_ref()
+        .map(|version| {
+            check_modpack_update(
+                &version_id,
+                version,
+                all_versions,
+                resolved.instance.update_channel,
+            )
+        })
+        .unwrap_or((false, None, None));
 
     Ok(Some(LinkedModpackInfo {
         project,
diff --git a/packages/app-lib/src/state/instances/content.rs b/packages/app-lib/src/state/instances/content.rs
index e8760d4fe9..0a2ba95dc2 100644
--- a/packages/app-lib/src/state/instances/content.rs
+++ b/packages/app-lib/src/state/instances/content.rs
@@ -77,7 +77,7 @@ pub enum OwnerType {
 #[derive(Debug, Serialize, Deserialize, Clone)]
 pub struct LinkedModpackInfo {
     pub project: Project,
-    pub version: Version,
+    pub version: Option<Version>,
     pub owner: Option<ContentItemOwner>,
     pub has_update: bool,
     pub update_version_id: Option<String>,