diff --git a/Cargo.lock b/Cargo.lock
index 31ba8f86e..94c2f374e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4298,9 +4298,9 @@ dependencies = [
 
 [[package]]
 name = "yerpc"
-version = "0.3.1"
+version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d1baa6fce4cf16d1cff91b557baceac3e363106f66e555fff906a7f82dce8153"
+checksum = "3d383dfbc1842f5b915a01deeaea3523eef8653fcd734f79f6c696d51521c70f"
 dependencies = [
  "anyhow",
  "async-channel",
@@ -4320,9 +4320,9 @@ dependencies = [
 
 [[package]]
 name = "yerpc_derive"
-version = "0.3.0"
+version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e70f944ca6789bc55ddc86839478f6d49c9d2a66e130f69fd1f8d171b3108990"
+checksum = "cd5e0da8e7a58236986d9032bad52f30995999f94cd39142aa1144b5875e8bce"
 dependencies = [
  "convert_case",
  "darling 0.14.1",
diff --git a/deltachat-jsonrpc/Cargo.toml b/deltachat-jsonrpc/Cargo.toml
index 45a4f6ba1..16360b2f8 100644
--- a/deltachat-jsonrpc/Cargo.toml
+++ b/deltachat-jsonrpc/Cargo.toml
@@ -21,7 +21,7 @@ log = "0.4"
 async-channel = { version = "1.8.0" }
 futures = { version = "0.3.26" }
 serde_json = "1.0.91"
-yerpc = { version = "^0.3.1", features = ["anyhow_expose"] }
+yerpc = { version = "^0.4.0", features = ["anyhow_expose"] }
 typescript-type-def = { version = "0.5.5", features = ["json_value"] }
 tokio = { version = "1.25.0" }
 sanitize-filename = "0.4"
diff --git a/deltachat-jsonrpc/typescript/src/client.ts b/deltachat-jsonrpc/typescript/src/client.ts
index fce45bb19..2ed6435ff 100644
--- a/deltachat-jsonrpc/typescript/src/client.ts
+++ b/deltachat-jsonrpc/typescript/src/client.ts
@@ -120,7 +120,7 @@ export class StdioTransport extends BaseTransport {
     });
   }
 
-  _send(message: RPC.Message): void {
+  _send(message: any): void {
     const serialized = JSON.stringify(message);
     this.input.write(serialized + "\n");
   }
diff --git a/deltachat-rpc-server/Cargo.toml b/deltachat-rpc-server/Cargo.toml
index a08bdd965..2cda17b60 100644
--- a/deltachat-rpc-server/Cargo.toml
+++ b/deltachat-rpc-server/Cargo.toml
@@ -22,4 +22,4 @@ log = "0.4"
 serde_json = "1.0.91"
 serde = { version = "1.0", features = ["derive"] }
 tokio = { version = "1.25.0", features = ["io-std"] }
-yerpc = { version = "0.3.1", features = ["anyhow_expose"] }
+yerpc = { version = "0.4.0", features = ["anyhow_expose"] }