diff --git a/CHANGELOG.md b/CHANGELOG.md
index ab659b5..d4ae786 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,7 @@
 
 - user height and positional controllers height fix
 - photo sphere menu bug fix: clicking on thumbnail of current photo sphere made scene black
+- prints additional Chrome origin trial token infos in meta tag
 
 ## 1.4
 
diff --git a/config.php b/config.php
index 99ebdd0..de7631c 100644
--- a/config.php
+++ b/config.php
@@ -4,8 +4,8 @@
 
   '#theme-name' => 'IdeaSpace 360',
   '#theme-key' => 'ideaspace-360-photo-sphere-viewer',
-  '#theme-version' => '1.4',
-  '#ideaspace-version' => '>=1.0.2',
+  '#theme-version' => '1.5',
+  '#ideaspace-version' => '>=1.1.0',
   '#theme-description' => 'Photo sphere viewer with info hotspots and navigation menu in VR. Attach text annotations to hotspots.',
   '#theme-author-name' => 'IdeaSpaceVR',
   '#theme-author-email' => 'info@ideaspacevr.org',