diff --git a/server/controllers/LibraryItemController.js b/server/controllers/LibraryItemController.js
index ca2c1b00..fc8ca1cf 100644
--- a/server/controllers/LibraryItemController.js
+++ b/server/controllers/LibraryItemController.js
@@ -52,7 +52,7 @@ class LibraryItemController {
       await this.cacheManager.purgeCoverCache(libraryItem.id)
     }
 
-    var hasUpdates = libraryItem.update(req.body)
+    const hasUpdates = libraryItem.update(req.body)
     if (hasUpdates) {
       Logger.debug(`[LibraryItemController] Updated now saving`)
       await this.db.updateLibraryItem(libraryItem)
@@ -70,8 +70,8 @@ class LibraryItemController {
   // PATCH: will create new authors & series if in payload
   //
   async updateMedia(req, res) {
-    var libraryItem = req.libraryItem
-    var mediaPayload = req.body
+    const libraryItem = req.libraryItem
+    const mediaPayload = req.body
     // Item has cover and update is removing cover so purge it from cache
     if (libraryItem.media.coverPath && (mediaPayload.coverPath === '' || mediaPayload.coverPath === null)) {
       await this.cacheManager.purgeCoverCache(libraryItem.id)
@@ -83,7 +83,7 @@ class LibraryItemController {
     }
 
     // Podcast specific
-    var isPodcastAutoDownloadUpdated = false
+    let isPodcastAutoDownloadUpdated = false
     if (libraryItem.isPodcast) {
       if (mediaPayload.autoDownloadEpisodes !== undefined && libraryItem.media.autoDownloadEpisodes !== mediaPayload.autoDownloadEpisodes) {
         isPodcastAutoDownloadUpdated = true
@@ -92,8 +92,10 @@ class LibraryItemController {
       }
     }
 
-    var hasUpdates = libraryItem.media.update(mediaPayload)
+    const hasUpdates = libraryItem.media.update(mediaPayload)
     if (hasUpdates) {
+      libraryItem.updatedAt = Date.now()
+
       if (isPodcastAutoDownloadUpdated) {
         this.cronManager.checkUpdatePodcastCron(libraryItem)
       }
diff --git a/server/managers/RssFeedManager.js b/server/managers/RssFeedManager.js
index 3790f5ee..6550feac 100644
--- a/server/managers/RssFeedManager.js
+++ b/server/managers/RssFeedManager.js
@@ -52,11 +52,19 @@ class RssFeedManager {
         await this.db.updateEntity('feed', feed)
       }
     } else if (feed.entityType === 'collection') {
-      // TODO: Also trigger an update if any item in the collection was updated
       const collection = this.db.collections.find(c => c.id === feed.entityId)
       if (collection) {
         const collectionExpanded = collection.toJSONExpanded(this.db.libraryItems)
-        if (!feed.entityUpdatedAt || collection.lastUpdate > feed.entityUpdatedAt) {
+
+        // Find most recently updated item in collection
+        let mostRecentlyUpdatedAt = collectionExpanded.lastUpdate
+        collectionExpanded.books.forEach((libraryItem) => {
+          if (libraryItem.media.tracks.length && libraryItem.updatedAt > mostRecentlyUpdatedAt) {
+            mostRecentlyUpdatedAt = libraryItem.updatedAt
+          }
+        })
+
+        if (!feed.entityUpdatedAt || mostRecentlyUpdatedAt > feed.entityUpdatedAt) {
           Logger.debug(`[RssFeedManager] Updating RSS feed for collection "${collection.name}"`)
 
           feed.updateFromCollection(collectionExpanded)
diff --git a/server/objects/Feed.js b/server/objects/Feed.js
index 4c42ece5..4f913460 100644
--- a/server/objects/Feed.js
+++ b/server/objects/Feed.js
@@ -167,7 +167,7 @@ class Feed {
     this.userId = userId
     this.entityType = 'collection'
     this.entityId = collectionExpanded.id
-    this.entityUpdatedAt = collectionExpanded.lastUpdate
+    this.entityUpdatedAt = collectionExpanded.lastUpdate // This will be set to the most recently updated library item
     this.coverPath = firstItemWithCover?.coverPath || null
     this.serverAddress = serverAddress
     this.feedUrl = feedUrl
@@ -184,6 +184,8 @@ class Feed {
     this.episodes = []
 
     itemsWithTracks.forEach((item, index) => {
+      if (item.updatedAt > this.entityUpdatedAt) this.entityUpdatedAt = item.updatedAt
+
       item.media.tracks.forEach((audioTrack) => {
         const feedEpisode = new FeedEpisode()
         feedEpisode.setFromAudiobookTrack(item, serverAddress, slug, audioTrack, this.meta, index)
@@ -211,6 +213,8 @@ class Feed {
     this.episodes = []
 
     itemsWithTracks.forEach((item, index) => {
+      if (item.updatedAt > this.entityUpdatedAt) this.entityUpdatedAt = item.updatedAt
+
       item.media.tracks.forEach((audioTrack) => {
         const feedEpisode = new FeedEpisode()
         feedEpisode.setFromAudiobookTrack(item, this.serverAddress, this.slug, audioTrack, this.meta, index)
diff --git a/server/objects/mediaTypes/Book.js b/server/objects/mediaTypes/Book.js
index 832b7c50..8443af08 100644
--- a/server/objects/mediaTypes/Book.js
+++ b/server/objects/mediaTypes/Book.js
@@ -136,11 +136,11 @@ class Book {
   }
 
   update(payload) {
-    var json = this.toJSON()
+    const json = this.toJSON()
     delete json.audiobooks // do not update media entities here
     delete json.ebooks
 
-    var hasUpdates = false
+    let hasUpdates = false
     for (const key in json) {
       if (payload[key] !== undefined) {
         if (key === 'metadata') {