diff --git a/deltachat-ios/libraries/deltachat-core-rust b/deltachat-ios/libraries/deltachat-core-rust
index b650b96cc..a30540962 160000
--- a/deltachat-ios/libraries/deltachat-core-rust
+++ b/deltachat-ios/libraries/deltachat-core-rust
@@ -1 +1 @@
-Subproject commit b650b96ccd4e9222309e9b0ff61d4330745d4656
+Subproject commit a305409627041c2a0e0a9b1908e1e3d491a18c06