diff --git a/calendar_utils/models.py b/calendar_utils/models.py
index 939e7c02d2a9c7ea24019a8ca838b71588e60946..c733fe7dc16446b7e56847b0e962f79d5f85b09a 100644
--- a/calendar_utils/models.py
+++ b/calendar_utils/models.py
@@ -3,6 +3,7 @@ from datetime import date, timedelta
 
 import arrow
 from django.core.serializers.json import DjangoJSONEncoder
+from django.core.validators import URLValidator
 from django.db import models
 from icalevents import icalevents
 
@@ -25,10 +26,17 @@ class EventsJSONField(models.JSONField):
 
     def from_db_value(self, value, expression, connection):
         value = super().from_db_value(value, expression, connection)
+        urlValidator = URLValidator()
         if value:
             for event in value:
                 event["start"] = arrow.get(event.get("start")).datetime
                 event["end"] = arrow.get(event["end"]).datetime
+                try:
+                    urlValidator(event.get("location"))
+                    event["url"] = event.get("location")
+                except:
+                    pass
+
         return value
 
 
diff --git a/shared/templates/shared/calendar_current_events_snippet.html b/shared/templates/shared/calendar_current_events_snippet.html
index e16b5a334b9d87acee94bd07ea6bab4266a49cc8..da8181a21fac479979c97ad06b1984c3ca7e6018 100644
--- a/shared/templates/shared/calendar_current_events_snippet.html
+++ b/shared/templates/shared/calendar_current_events_snippet.html
@@ -32,7 +32,7 @@
                 {{ event.summary }}
               </span>
               {% if event.description %}
-                <p class="font-light text-sm mt-1">
+                <p class="font-light text-sm mt-1 overflow-auto">
                   {{ event.description | safe }}
                 </p>
               {% endif %}
@@ -44,6 +44,11 @@
                 <i aria-hidden="true" class="ico--jitsi text-violet-300 mr-1"></i>
                 <span>Jitsi URL</span>
               </a>
+            {% elif event.url %}
+              <a href="{{ event.url }}" class="icon-link">
+                <i aria-hidden="true" class="ico--link text-violet-300 mr-1"></i>
+                <span>Odkaz</span>
+              </a>
             {% elif event.location %}
               <a href="https://maps.google.com/maps?q={{ event.location }}" class="icon-link">
                 <i aria-hidden="true" class="ico--location text-violet-300 mr-1"></i>
diff --git a/shared/templates/shared/small_calendar_snippet.html b/shared/templates/shared/small_calendar_snippet.html
index 07a550e1c8e8772ece6da40002e8fd85279f8ecd..e0e15409cf53c021f93536f23e26ba7ce0dccd1c 100644
--- a/shared/templates/shared/small_calendar_snippet.html
+++ b/shared/templates/shared/small_calendar_snippet.html
@@ -18,7 +18,7 @@
                   {{ event.summary }}
                 </span>
             {% if event.description %}
-              <p class="font-light text-sm mt-1">{{ event.description | safe }}</p>
+              <p class="font-light text-sm mt-1 overflow-auto">{{ event.description | safe }}</p>
             {% endif %}
           </div>
         </div>
@@ -28,6 +28,11 @@
               <i aria-hidden="true" class="ico--link text-violet-300 mr-1"></i>
               <span>Jitsi URL</span>
             </a>
+          {% elif event.url %}
+            <a href="{{ event.url }}" class="icon-link">
+              <i aria-hidden="true" class="ico--link text-violet-300 mr-1"></i>
+              <span>Odkaz</span>
+            </a>
           {% elif event.location %}
             <a href="https://maps.google.com/maps?q={{ event.location }}" class="icon-link">
               <i aria-hidden="true" class="ico--location text-violet-300 mr-1"></i>
diff --git a/uniweb/templates/uniweb/blocks/calendar_agenda.html b/uniweb/templates/uniweb/blocks/calendar_agenda.html
index c45f1caf7bc2ca53fe759fb336ac2c6de44ecfda..7a14074dc3eed9a8595c9ee510b8447d2505a979 100644
--- a/uniweb/templates/uniweb/blocks/calendar_agenda.html
+++ b/uniweb/templates/uniweb/blocks/calendar_agenda.html
@@ -12,7 +12,7 @@
         <div class="col-span-3 md:col-span-2 mt-4 md:mt-0">
           <strong class="block">{{ event.summary }}</strong>
           {% if event.description %}
-            <p class="font-light text-sm mt-1">{{ event.description }}</p>
+            <p class="font-light text-sm mt-1 ">{{ event.description }}</p>
           {% endif %}
           {% if event.location %}
             <p class="font-light text-sm mt-1">{{ event.location }}</p>