diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8ef0700e5..8f7788691 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Changelog
 
+## Unreleased
+
+### Fixes
+
+- Suppress errors when adding attachments ([#485](https://github.com/getsentry/sentry-unity/pull/485))
+
 ## 0.9.0
 
 ### Features
diff --git a/src/sentry-dotnet b/src/sentry-dotnet
index 8af573192..b655ed462 160000
--- a/src/sentry-dotnet
+++ b/src/sentry-dotnet
@@ -1 +1 @@
-Subproject commit 8af573192535c129a49671bab974a59de36672e5
+Subproject commit b655ed46268fe7f227af3b63332dda2f4c9cc8d3