diff --git a/CHANGELOG.md b/CHANGELOG.md
index b1d6346e7..6b895a5a0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+## [4.0.7](https://github.com/zendesk/copenhagen_theme/compare/v4.0.6...v4.0.7) (2024-08-16)
+
+
+### Bug Fixes
+
+* fixed attachments upload for uncommon file extensions ([f6881b7](https://github.com/zendesk/copenhagen_theme/commit/f6881b72dc9334868c73d2909e14fb7e75105cb1))
+
 ## [4.0.6](https://github.com/zendesk/copenhagen_theme/compare/v4.0.5...v4.0.6) (2024-08-08)
 
 
diff --git a/manifest.json b/manifest.json
index 9b1382283..70577e327 100644
--- a/manifest.json
+++ b/manifest.json
@@ -1,7 +1,7 @@
 {
   "name": "Copenhagen",
   "author": "Zendesk",
-  "version": "4.0.6",
+  "version": "4.0.7",
   "api_version": 4,
   "default_locale": "en-us",
   "settings": [