diff --git a/_config.yml b/_config.yml
index 9ef565d..69016b1 100644
--- a/_config.yml
+++ b/_config.yml
@@ -139,6 +139,15 @@ breadcrumbs_override:
   authors: "Autorzy"
   puk: "Projekty"
 
+breadcrumbs_overrideurl:
+  '2017': "talks"
+  '2018': "talks"
+  '2019': "talks"
+  '2020': "talks"
+  '2022': "talks"
+  '2023': "talks"
+  '2024': "talks"
+
 collections:
   puk:
     output: true
diff --git a/_includes/breadcrumbs.html b/_includes/breadcrumbs.html
index 0ac7586..b8a51f9 100644
--- a/_includes/breadcrumbs.html
+++ b/_includes/breadcrumbs.html
@@ -18,6 +18,7 @@
     {% assign i = 1 %}
     {% for crumb in crumbs offset: 1 %}
       {% assign overridencrumb = site.breadcrumbs_override[crumb] %}
+      {% assign overridencrumburl = site.breadcrumbs_overrideurl[crumb] %}
       {% if forloop.first %}
         <li itemprop="itemListElement" itemscope itemtype="https://schema.org/ListItem">
           <a href="{{ '/' | relative_url }}" itemprop="item"><span itemprop="name">{{ site.data.ui-text[site.locale].breadcrumb_home_label | default: "Home" }}</span></a>
@@ -31,7 +32,7 @@
       {% else %}
         {% assign i = i | plus: 1 %}
         <li itemprop="itemListElement" itemscope itemtype="https://schema.org/ListItem">
-          <a href="{{ crumb | downcase | replace: '%20', '-' | prepend: path_type | prepend: crumb_path | relative_url }}" itemprop="item"><span itemprop="name">{{ overridencrumb | default: crumb | replace: '-', ' ' | replace: '%20', ' ' | capitalize }}</span></a>
+          <a href="{{ overridencrumburl |default: crumb | downcase | replace: '%20', '-' | prepend: path_type | prepend: crumb_path | relative_url }}" itemprop="item"><span itemprop="name">{{ overridencrumb | default: crumb | replace: '-', ' ' | replace: '%20', ' ' | capitalize }}</span></a>
           <meta itemprop="position" content="{{ i }}" />
         </li>
         <span class="sep">{{ site.data.ui-text[site.locale].breadcrumb_separator | default: "/" }}</span>