diff --git a/CHANGELOG b/CHANGELOG
index 1f4d8ff06..079e3eb4c 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -2,15 +2,19 @@ Changelog
 =========
 
 
-0.3.4 (Unreleased)
+0.3.5 (Unreleased)
 ------------------
 
 
-
-
 0.3.4 (2018-01-07)
 ------------------
 
+- Fixed wrong URL construction in ajax call
+
+
+0.3.3 (2018-01-07)
+------------------
+
 - Users can now create their own dynamic radios (#51)
 
 
diff --git a/api/funkwhale_api/__init__.py b/api/funkwhale_api/__init__.py
index dda944964..7efdd7ff9 100644
--- a/api/funkwhale_api/__init__.py
+++ b/api/funkwhale_api/__init__.py
@@ -1,3 +1,3 @@
 # -*- coding: utf-8 -*-
-__version__ = '0.3.3'
+__version__ = '0.3.4'
 __version_info__ = tuple([int(num) if num.isdigit() else num for num in __version__.replace('-', '.', 1).split('.')])
diff --git a/front/src/components/library/radios/Filter.vue b/front/src/components/library/radios/Filter.vue
index dd170d8b3..7ed5aa494 100644
--- a/front/src/components/library/radios/Filter.vue
+++ b/front/src/components/library/radios/Filter.vue
@@ -112,8 +112,9 @@ export default {
         selector.push('.autocomplete')
         settings.fields = f.autocomplete_fields
         settings.minCharacters = 1
+        let backendUrl = config.BACKEND_URL || window.location.protocol + '//' + window.location.hostname + ':' + window.location.port
         settings.apiSettings = {
-          url: config.BACKEND_URL + f.autocomplete + '?' + f.autocomplete_qs,
+          url: backendUrl + f.autocomplete + '?' + f.autocomplete_qs,
           beforeXHR: function (xhrObject) {
             xhrObject.setRequestHeader('Authorization', self.$store.getters['auth/header'])
             return xhrObject