diff --git a/deltachat-ios/libraries/deltachat-core-rust b/deltachat-ios/libraries/deltachat-core-rust
index 2c17e7834..3b1529ef8 160000
--- a/deltachat-ios/libraries/deltachat-core-rust
+++ b/deltachat-ios/libraries/deltachat-core-rust
@@ -1 +1 @@
-Subproject commit 2c17e78347305f7e79d5397dc1d2807cc4425b5b
+Subproject commit 3b1529ef8155d3336f3d236514590248abe97aa8