diff --git a/Cargo.lock b/Cargo.lock
index 5a9ae65e..73428408 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1282,9 +1282,9 @@ dependencies = [
 
 [[package]]
 name = "flume"
-version = "0.10.12"
+version = "0.10.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "843c03199d0c0ca54bc1ea90ac0d507274c28abcc4f691ae8b4eaa375087c76a"
+checksum = "1ceeb589a3157cac0ab8cc585feb749bd2cea5cb55a6ee802ad72d9fd38303da"
 dependencies = [
  "futures-core",
  "futures-sink",
diff --git a/plume-common/Cargo.toml b/plume-common/Cargo.toml
index c457c0f0..f1ad8a8d 100644
--- a/plume-common/Cargo.toml
+++ b/plume-common/Cargo.toml
@@ -22,7 +22,7 @@ askama_escape = "0.10.3"
 activitystreams = "0.7.0-alpha.18"
 activitystreams-ext = "0.1.0-alpha.2"
 url = "2.2.2"
-flume = "0.10.12"
+flume = "0.10.13"
 tokio = { version = "1.19.2", features = ["full"] }
 futures = "0.3.21"