diff --git a/CHANGELOG b/CHANGELOG
index 78dc0fe0c8..602af29deb 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -3,6 +3,8 @@ Please view this file on the master branch, on stable branches it's out of date.
 v 8.4.3
   - Correctly highlight MR diff when MR has merge conflicts
   - Fix highlighting in blame view
+  - Update sentry-raven gem to prevent "Not a git repository" console output
+    when running certain commands
 
 v 8.4.2
   - Bump required gitlab-workhorse version to bring in a fix for missing
diff --git a/Gemfile.lock b/Gemfile.lock
index 14d2c76bc3..8128203e2f 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -725,7 +725,7 @@ GEM
       activesupport (>= 3.1, < 4.3)
     select2-rails (3.5.9.3)
       thor (~> 0.14)
-    sentry-raven (0.15.3)
+    sentry-raven (0.15.4)
       faraday (>= 0.7.6)
     settingslogic (2.0.9)
     sexp_processor (4.6.0)