diff --git a/utils/refresh_events.py b/utils/refresh_events.py
index afb30c3..7048ae8 100755
--- a/utils/refresh_events.py
+++ b/utils/refresh_events.py
@@ -60,7 +60,8 @@ cal_prop_datetimes = ["dtend", "due", "dtstart", "duration", "dtstamp", "last-mo
 now = datetime.now().astimezone()
 
 image_suffixes = ["jpg", "jpeg", "png", "webp", "gif"]
-internal_hosts = ["", "localhost", "127.0.0.1", "127.0.1.1", "tobias-radloff.de", "www.tobias-radloff.de"]
+internal_hosts = ["", "localhost", "127.0.0.1", "127.0.1.1"]
+image_link_prefix = "../images/termine/"
 
 
 """Returns an aware datetime.datetime object based on the given datetime or date. Conversion happens only if necessary, i.e. if d is of type datetime.date or a naive datetime.datetime object."""
@@ -132,17 +133,16 @@ def handleAttachments(events: list) -> list:
     for attachment in event["attach"]:
       parsed_url = urlparse(attachment)
       isImage = True if parsed_url.path.split(".")[-1] in image_suffixes else False
-      print(f"attachment is {attachment}, parsed_url is {parsed_url} and isImage is {isImage}") #DEBUG
+#      print(f"attachment is {attachment}, parsed_url is {parsed_url} and isImage is {isImage}") #DEBUG
   
       # handle image link
       if isImage:
         # make internal link relative to "/termine"
         if parsed_url.hostname in internal_hosts:
-          # make sure path starts with a slash  
-          if parsed_url.path[0] != "/":
-            parsed_url.path = "/" + parsed_url.path
-          # prefix path with ".." and add it to the event as "image" property
-          event["image"] = ".." + parsed_url.path
+          # isolate filename 
+          filename = parsed_url.path.split("/")[-1]
+          # prefix filename with path and add it to the event as "image" property
+          event["image"] = image_link_prefix + filename
         # use external link as is
         else:
           event["image"] = attachment
@@ -150,7 +150,7 @@ def handleAttachments(events: list) -> list:
       else:
         event["link"] = attachment
 
-    print(event) 
+#    print(event) #DEBUG
   return events
 
 # create vobject calendar