diff --git a/jni/deltachat-core-rust b/jni/deltachat-core-rust
index 03b0185b8..3efd94914 160000
--- a/jni/deltachat-core-rust
+++ b/jni/deltachat-core-rust
@@ -1 +1 @@
-Subproject commit 03b0185b8ece2e25969807cdb5f06cfd40d6d603
+Subproject commit 3efd94914c2b94b502889eaae46eb323edb02777