diff --git a/PlexAutoCollectionUpdater.py b/PlexAutoCollectionUpdater.py
new file mode 100644
index 0000000..da7caa6
--- /dev/null
+++ b/PlexAutoCollectionUpdater.py
@@ -0,0 +1,97 @@
+from plexapi.server import PlexServer
+from config.config import Config
+from models.movie import UpdatedMovie
+from tmdbv3api import TMDb, Movie
+import os
+from datetime import datetime as dt
+import yaml, os, urllib.request
+
+# Instantiate Tmdb object
+tmdb = TMDb()
+tmdb.api_key = Config.tmdbApiKey
+tmdb.language = Config.tmdbLanguage
+
+# Connect to Plex Server
+baseurl = Config.plexBaseUrl
+token = Config.plexToken
+plex = PlexServer(baseurl, token)
+
+plexMoviesLibrary = plex.library.section('Movies')
+
+MoviesList = []
+
+print(f":: {dt.now().strftime('%d-%m-%Y %H:%M:%S')} :: CollectionUpdater :: Retrieving Movies from Plex and Updating TMDb information...")
+for item in plexMoviesLibrary.search():
+    movie = UpdatedMovie()
+    tmdbMovie = Movie()
+
+    movie.PlexTitle = item.title
+    for guid in item.guids:
+        if "tmdb://" in guid.id:
+            movie.TMDbId = guid.id[7:]
+        elif "imdb://" in guid.id:
+            movie.ImdbId = guid.id[7:]
+
+    # Search for the movie on TMDb
+    try:
+        tmdbMovieDetails = tmdbMovie.details(movie_id=movie.TMDbId)
+    except:
+        print(f":: {dt.now().strftime('%d-%m-%Y %H:%M:%S')} :: CollectionUpdater :: Cannot get details of {movie.PlexTitle} from TMDb")
+
+    if tmdbMovieDetails['belongs_to_collection']:
+        movie.MovieTMDbCollectionName = tmdbMovieDetails['belongs_to_collection'].name[:len(tmdbMovieDetails['belongs_to_collection'].name) - 7]
+        movie.MovieTMDbCollectionTMDbId = tmdbMovieDetails['belongs_to_collection'].id
+        movie.MovieTMDbCollectionPosterPath = tmdbMovieDetails['belongs_to_collection'].poster_path
+
+    movie.TMDbTitle = tmdbMovieDetails.title
+
+    # Add movie to the list of Movies
+    if movie.MovieTMDbCollectionTMDbId:
+        print(f":: {dt.now().strftime('%d-%m-%Y %H:%M:%S')} :: CollectionUpdater :: Adding movie {movie.TMDbTitle} from collection {movie.MovieTMDbCollectionName} to the list.")
+        MoviesList.append(movie)
+
+i = 0
+count = 0
+MovieListFinal = []
+ExistingCollectionId = []
+
+while i < len(MoviesList):
+    for movie in MoviesList:
+        if MoviesList[i].MovieTMDbCollectionTMDbId == movie.MovieTMDbCollectionTMDbId:
+            count += 1
+    if count > 2:
+        if not MoviesList[i].MovieTMDbCollectionTMDbId in ExistingCollectionId:
+            ExistingCollectionId.append(MoviesList[i].MovieTMDbCollectionTMDbId)
+            MovieListFinal.append(MoviesList[i])
+    i += 1
+    count = 0
+
+# with open(Config.PlexAutoCollectionConfigFilePath, 'r') as f:
+with open('test.yaml', 'r') as f:
+    try:
+        currentYaml = yaml.safe_load(f)
+    except yaml.YAMLError as exc:
+        print(exc)
+
+currentYamlCollections = []
+
+for movies in currentYaml['collections']:
+    currentYamlCollections.append(movies)
+
+for collection in MovieListFinal:
+    if collection.MovieTMDbCollectionName not in currentYamlCollections:
+        with open('test.yaml', 'r') as f:
+            new_coll = {f'{collection.MovieTMDbCollectionName}': {'sync_mode': 'sync', 'tmdb_collection': collection.MovieTMDbCollectionTMDbId, 'tmdb_summary': collection.MovieTMDbCollectionTMDbId}}
+            currentYaml['collections'].update(new_coll)
+
+            if currentYaml:
+                print(f":: {dt.now().strftime('%d-%m-%Y %H:%M:%S')} :: CollectionUpdater :: Adding new collection: {collection.MovieTMDbCollectionName} to Yaml file...")
+                with open('test.yaml', 'w') as f:
+                    yaml.safe_dump(currentYaml, f)
+
+        if not os.path.exists(Config.PlexAutoCollectionConfigFileImagesPath + f"/{collection.MovieTMDbCollectionName}"):
+            print(f":: {dt.now().strftime('%d-%m-%Y %H:%M:%S')} :: CollectionUpdater :: Download poster for new collection {collection.MovieTMDbCollectionName}...")
+            os.mkdir(Config.PlexAutoCollectionConfigFileImagesPath + f"/{collection.MovieTMDbCollectionName}")
+            urllib.request.urlretrieve(Config.tmdbImgUrl + f"{collection.MovieTMDbCollectionPosterPath}", Config.PlexAutoCollectionConfigFileImagesPath + f"/{collection.MovieTMDbCollectionName}/poster.jpeg")
+
+print(f":: {dt.now().strftime('%d-%m-%Y %H:%M:%S')} :: CollectionUpdater :: All steps are completed...")
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