diff --git a/.travis.yml b/.travis.yml
index 52d1962..20030ee 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -44,7 +44,9 @@ jobs:
           tags: true
 
     - stage: publish components
-      script: 'cd rswag-ui'
+      script:
+        - 'cd rswag-ui'
+        - 'npm install'
       deploy:
         gemspec: rswag-ui.gemspec
         provider: rubygems