diff --git a/Cargo.lock b/Cargo.lock
index 4b6bbf5d1b..744221d9b5 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -249,9 +249,9 @@ dependencies = [
 
 [[package]]
 name = "capnp-rpc"
-version = "0.19.0"
+version = "0.19.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "171dba986cf6aaa4a2a86f1a2fb7372f456d3cb95f2cb27f4dc45ae9ea850a16"
+checksum = "287cfab678fbdc6b382e86bfe8e2a9f8aeb3771b04c622ccbd700742c680f6e2"
 dependencies = [
  "capnp",
  "capnp-futures",
diff --git a/conmon-rs/client/Cargo.toml b/conmon-rs/client/Cargo.toml
index 1725bae1e8..b7db900b46 100644
--- a/conmon-rs/client/Cargo.toml
+++ b/conmon-rs/client/Cargo.toml
@@ -5,7 +5,7 @@ edition = "2021"
 
 [dependencies]
 capnp = "0.19.3"
-capnp-rpc = "0.19.0"
+capnp-rpc = "0.19.1"
 conmon-common = { path = "../common" }
 futures = "0.3.30"
 log = { version = "0.4.21", features = ["serde", "std"] }
diff --git a/conmon-rs/server/Cargo.toml b/conmon-rs/server/Cargo.toml
index 424e2236e3..13b5a73415 100644
--- a/conmon-rs/server/Cargo.toml
+++ b/conmon-rs/server/Cargo.toml
@@ -10,7 +10,7 @@ path = "src/main.rs"
 [dependencies]
 anyhow = "1.0.83"
 capnp = "0.19.3"
-capnp-rpc = "0.19.0"
+capnp-rpc = "0.19.1"
 clap = { version = "4.3.24", features = ["color", "cargo", "deprecated", "derive", "deprecated", "env", "string", "unicode", "wrap_help"] }
 command-fds = { version = "0.3.0", features = ["tokio"] }
 conmon-common = { path = "../common" }