diff --git a/Cargo.lock b/Cargo.lock
index 5556a82c2..b14c6f598 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -248,9 +248,9 @@ dependencies = [
 
 [[package]]
 name = "async-broadcast"
-version = "0.7.1"
+version = "0.7.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "20cd0e2e25ea8e5f7e9df04578dc6cf5c83577fd09b1a46aaf5c85e1c33f2a7e"
+checksum = "435a87a52755b8f27fcf321ac4f04b2802e337c8c4872923137471ec39c37532"
 dependencies = [
  "event-listener 5.2.0",
  "event-listener-strategy",
@@ -2851,7 +2851,7 @@ dependencies = [
  "iana-time-zone-haiku",
  "js-sys",
  "wasm-bindgen",
- "windows-core 0.51.1",
+ "windows-core 0.52.0",
 ]
 
 [[package]]
diff --git a/Cargo.toml b/Cargo.toml
index a1d79d174..b3d0a5e0c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -39,7 +39,7 @@ format-flowed = { path = "./format-flowed" }
 ratelimit = { path = "./deltachat-ratelimit" }
 
 anyhow = { workspace = true }
-async-broadcast = "0.7.1"
+async-broadcast = "0.7.2"
 async-channel = { workspace = true }
 async-imap = { version = "0.10.2", default-features = false, features = ["runtime-tokio", "compress"] }
 async-native-tls = { version = "0.5", default-features = false, features = ["runtime-tokio"] }