diff --git a/Gemfile b/Gemfile
index 8799b53a823..2fdd39b6051 100644
--- a/Gemfile
+++ b/Gemfile
@@ -136,7 +136,7 @@ gem 'colorize'
 gem 'rack-mini-profiler', require: ['prepend_net_http_patch']
 
 # BigQuery
-gem 'dfe-analytics', github: 'DFE-Digital/dfe-analytics', tag: 'v1.5.0'
+gem 'dfe-analytics', github: 'DFE-Digital/dfe-analytics', tag: 'v1.5.1'
 
 group :development do
   gem 'web-console', '>= 3.3.0'
diff --git a/Gemfile.lock b/Gemfile.lock
index fd00abe0f26..27bb3556cd4 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,9 +1,9 @@
 GIT
   remote: https://github.com/DFE-Digital/dfe-analytics.git
-  revision: 8fffe1f87f8ed237d61563cbd87da196a9025a54
-  tag: v1.5.0
+  revision: be36a63a0d22b45300550ff3e8d20cdeb468f484
+  tag: v1.5.1
   specs:
-    dfe-analytics (1.5.0)
+    dfe-analytics (1.5.1)
       google-cloud-bigquery (~> 1.38)
       request_store_rails (~> 2)
 
diff --git a/config/analytics.yml b/config/analytics.yml
index e8a8d947da8..cb60bc0532d 100644
--- a/config/analytics.yml
+++ b/config/analytics.yml
@@ -337,7 +337,6 @@ shared:
     - id
     - offer_accepted
     - offer_declined
-    - reference_received
     - provider_user_id
     - updated_at
     - chase_provider_decision