diff --git a/jni/deltachat-core-rust b/jni/deltachat-core-rust
index 7c5eb0ae3..63688a2f9 160000
--- a/jni/deltachat-core-rust
+++ b/jni/deltachat-core-rust
@@ -1 +1 @@
-Subproject commit 7c5eb0ae373e1943c5fcda25487c46671391b86d
+Subproject commit 63688a2f952bb4a83bcc232f08acfd730b24c8e2