diff --git a/app/views/webserver/viewer.html.haml b/app/views/webserver/viewer.html.haml
index 2bb9e02b..6665f6be 100644
--- a/app/views/webserver/viewer.html.haml
+++ b/app/views/webserver/viewer.html.haml
@@ -3,11 +3,11 @@
 
 -# Protvista
 = javascript_include_tag('//d3js.org/d3.v4.min.js')
-= javascript_include_tag('3dbio_viewer/build/protvista-pdb/protvista-pdb-est-1-beta.1.js')
+= javascript_include_tag('3dbio_viewer/build/protvista-pdb/protvista-pdb-2.0.1-est-2.js')
 = stylesheet_link_tag("https://ebi.emblstatic.net/web_guidelines/EBI-Icon-fonts/v1.3/fonts.css")
 
 -# PDBE Molstar
-= javascript_include_tag('3dbio_viewer/build/pdbe-molstar/pdbe-molstar-plugin-3.1.0-est-2-beta.3.js')
+= javascript_include_tag('3dbio_viewer/build/pdbe-molstar/pdbe-molstar-plugin-3.1.0-est-2.js')
 
 = javascript_include_tag('3dbio_viewer/build/app/2.chunk.js')
 = javascript_include_tag('3dbio_viewer/build/app/main.chunk.js')