diff --git a/.cargo/config b/.cargo/config
index 5dbf2c8..bff29e6 100644
--- a/.cargo/config
+++ b/.cargo/config
@@ -1,2 +1,2 @@
 [build]
-# rustflags = ["--cfg", "tokio_unstable"]
+rustflags = ["--cfg", "tokio_unstable"]
diff --git a/Cargo.lock b/Cargo.lock
index 4baced8..ffc7886 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -383,7 +383,7 @@ checksum = "a4668cab20f66d8d020e1fbc0ebe47217433c1b6c8f2040faf858554e394ace6"
 
 [[package]]
 name = "ap-relay"
-version = "0.3.101"
+version = "0.3.102"
 dependencies = [
  "activitystreams",
  "activitystreams-ext",
diff --git a/Cargo.toml b/Cargo.toml
index 1a3c9a0..370982e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "ap-relay"
 description = "A simple activitypub relay"
-version = "0.3.101"
+version = "0.3.102"
 authors = ["asonix <asonix@asonix.dog>"]
 license = "AGPL-3.0"
 readme = "README.md"
diff --git a/relay.nix b/relay.nix
index c747968..656cb68 100644
--- a/relay.nix
+++ b/relay.nix
@@ -6,12 +6,13 @@
 
 rustPlatform.buildRustPackage {
   pname = "relay";
-  version = "0.3.101";
+  version = "0.3.102";
   src = ./.;
   cargoLock.lockFile = ./Cargo.lock;
 
   PROTOC = "${protobuf}/bin/protoc";
   PROTOC_INCLUDE = "${protobuf}/include";
+  RUSTFLAGS = "--cfg tokio_unstable";
 
   nativeBuildInputs = [ ];