diff --git a/src/components/DictionaryView.vue b/src/components/DictionaryView.vue
index a502ba8c6b54d26b909812a421457ac2d422fdcb..9007cc87cb99a08db9e9a54757cb0e95f427d039 100644
--- a/src/components/DictionaryView.vue
+++ b/src/components/DictionaryView.vue
@@ -86,9 +86,9 @@ const oda_api = setup({
 })
 
 
-var api_endpoint = process.env.VUE_APP_API_PREFIX + '/api/dict'
+const api_endpoint = process.env.VUE_APP_API_PREFIX + '/api/dict'
 
-var oda_dev = 'https://oda.uib.no/opal/dev'
+const oda_dev = 'https://oda.uib.no/opal/dev'
 
 function navigate_to_article(self, source) {
   let config = {headers: {}}