diff --git a/Cargo.toml b/Cargo.toml
index 9226ffd..a3c178b 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -12,7 +12,7 @@ host = ["dep:arcrelay-core"]
 [dependencies]
 ts-rs = { version = "12", features = ["serde-json-impl", "chrono-impl", "uuid-impl", "no-serde-warnings"] }
 async-trait = "0.1"
-arcrelay-core = { version = "0.1.0", git = "https://github.com/ArcRelayProject/arcrelay-core.git", rev = "5be6b0376c475238b0e49b43054ac89c396e9db7", optional = true }
+arcrelay-core = { version = "0.1.0", git = "https://github.com/ArcRelayProject/arcrelay-core.git", rev = "4b42753512a0920298c0f44dd808cd7f37f86766", optional = true }
 arcrelay-transport = { version = "0.1.0", git = "https://github.com/ArcRelayProject/arcrelay-transport.git", rev = "c95846ae22ac1a4d72614a126e64ca892f390bca" }
 arcrelay-wire = { version = "0.1.0", git = "https://github.com/ArcRelayProject/arcrelay-wire.git", rev = "6f5c58460439382f43489f92c572d9dc52f87e59" }
 arcrelay-network = { version = "0.1.0", git = "https://github.com/ArcRelayProject/arcrelay-network.git", rev = "d89e17976678182cfb3ce1d8b09fb2006b6ba1a3" }
@@ -32,6 +32,6 @@ xxhash-rust = { version = "0.8", features = ["xxh3"] }
 uuid = { version = "1", features = ["v4"] }
 
 [dev-dependencies]
-arcrelay-core = { version = "0.1.0", git = "https://github.com/ArcRelayProject/arcrelay-core.git", rev = "5be6b0376c475238b0e49b43054ac89c396e9db7", features = ["test-support"] }
+arcrelay-core = { version = "0.1.0", git = "https://github.com/ArcRelayProject/arcrelay-core.git", rev = "4b42753512a0920298c0f44dd808cd7f37f86766", features = ["test-support"] }
 tempfile = "3"
 tokio = { version = "1", features = ["test-util"] }