diff --git a/jni/deltachat-core-rust b/jni/deltachat-core-rust
index 9d5bce9b7..88be304b5 160000
--- a/jni/deltachat-core-rust
+++ b/jni/deltachat-core-rust
@@ -1 +1 @@
-Subproject commit 9d5bce9b7e9420bc2f85982e543e7e15bfab645e
+Subproject commit 88be304b5b2afdd7c83d49dfb05b858ff22e38a1