diff --git a/Cargo.lock b/Cargo.lock
index e4c906a..938fa4d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -286,11 +286,20 @@ dependencies = [
 
 [[package]]
 name = "capnp"
-version = "0.21.4"
+version = "0.21.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4e92edec8974fcd7ece90bb021db782abe14a61c10c817f197f700fef7430eb8"
+dependencies = [
+ "embedded-io 0.6.1",
+]
+
+[[package]]
+name = "capnp"
+version = "0.24.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "def25bdbbc2758b363d79129c7f277520e3347e8b647c404d4823591f837c4ad"
+checksum = "e17cef220241d3b5d1c4fa17acfbf830033a3927b94c65e46e7945898318ff43"
 dependencies = [
- "embedded-io",
+ "embedded-io 0.7.1",
 ]
 
 [[package]]
@@ -299,7 +308,7 @@ version = "0.21.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d04478adeb234836f886ec554a0d96e3af3a939ba7b3962af5addddf7ab71231"
 dependencies = [
- "capnp",
+ "capnp 0.21.7",
  "futures-channel",
  "futures-util",
 ]
@@ -310,7 +319,7 @@ version = "0.21.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "85e9c19ef52ff1b9c9822fb21bfa68a72bc58711676295ff06eb88e64c7877f7"
 dependencies = [
- "capnp",
+ "capnp 0.21.7",
  "capnp-futures",
  "futures 0.3.31",
 ]
@@ -321,7 +330,7 @@ version = "0.21.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d93a18ec8176d4a87f1852b6a560b4196729365c01ba3cad03b73a376a23c56e"
 dependencies = [
- "capnp",
+ "capnp 0.21.7",
 ]
 
 [[package]]
@@ -612,6 +621,12 @@ version = "0.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "edd0f118536f44f5ccd48bcb8b111bdc3de888b58c74639dfb034a357d0f206d"
 
+[[package]]
+name = "embedded-io"
+version = "0.7.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9eb1aa714776b75c7e67e1da744b81a129b3ff919c8712b5e1b32252c1f07cc7"
+
 [[package]]
 name = "equivalent"
 version = "1.0.2"
@@ -1456,7 +1471,7 @@ dependencies = [
 name = "queueber"
 version = "0.1.0"
 dependencies = [
- "capnp",
+ "capnp 0.24.0",
  "capnp-rpc",
  "capnpc",
  "clap",
diff --git a/Cargo.toml b/Cargo.toml
index bde4685..1d5104d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -4,7 +4,7 @@ version = "0.1.0"
 edition = "2024"
 
 [dependencies]
-capnp = { version = "0.21.4", features = ["rpc_try", "unaligned"] }
+capnp = { version = "0.24.0", features = ["rpc_try", "unaligned"] }
 capnp-rpc = "0.21.0"
 clap = { version = "4.5.20", features = ["derive"] }
 color-eyre = "0.6.5"