diff --git a/Cargo.lock b/Cargo.lock
index 5a822d24ef..f8db410d40 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2604,9 +2604,9 @@ checksum = "e6d5a32815ae3f33302d95fdcb2ce17862f8c65363dcfd29360480ba1001fc9c"
 
 [[package]]
 name = "futures"
-version = "0.3.28"
+version = "0.3.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "23342abe12aba583913b2e62f22225ff9c950774065e4bfb61a19cd9770fec40"
+checksum = "da0290714b38af9b4a7b094b8a37086d1b4e61f2df9122c3cad2577669145335"
 dependencies = [
  "futures-channel",
  "futures-core",
@@ -2619,9 +2619,9 @@ dependencies = [
 
 [[package]]
 name = "futures-channel"
-version = "0.3.28"
+version = "0.3.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "955518d47e09b25bbebc7a18df10b81f0c766eaf4c4f1cccef2fca5f2a4fb5f2"
+checksum = "ff4dd66668b557604244583e3e1e1eada8c5c2e96a6d0d6653ede395b78bbacb"
 dependencies = [
  "futures-core",
  "futures-sink",
@@ -2629,15 +2629,15 @@ dependencies = [
 
 [[package]]
 name = "futures-core"
-version = "0.3.28"
+version = "0.3.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4bca583b7e26f571124fe5b7561d49cb2868d79116cfa0eefce955557c6fee8c"
+checksum = "eb1d22c66e66d9d72e1758f0bd7d4fd0bee04cad842ee34587d68c07e45d088c"
 
 [[package]]
 name = "futures-executor"
-version = "0.3.28"
+version = "0.3.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ccecee823288125bd88b4d7f565c9e58e41858e47ab72e8ea2d64e93624386e0"
+checksum = "0f4fb8693db0cf099eadcca0efe2a5a22e4550f98ed16aba6c48700da29597bc"
 dependencies = [
  "futures-core",
  "futures-task",
@@ -2646,15 +2646,15 @@ dependencies = [
 
 [[package]]
 name = "futures-io"
-version = "0.3.28"
+version = "0.3.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4fff74096e71ed47f8e023204cfd0aa1289cd54ae5430a9523be060cdb849964"
+checksum = "8bf34a163b5c4c52d0478a4d757da8fb65cabef42ba90515efee0f6f9fa45aaa"
 
 [[package]]
 name = "futures-macro"
-version = "0.3.28"
+version = "0.3.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "89ca545a94061b6365f2c7355b4b32bd20df3ff95f02da9329b34ccc3bd6ee72"
+checksum = "53b153fd91e4b0147f4aced87be237c98248656bb01050b96bf3ee89220a8ddb"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -2663,15 +2663,15 @@ dependencies = [
 
 [[package]]
 name = "futures-sink"
-version = "0.3.28"
+version = "0.3.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f43be4fe21a13b9781a69afa4985b0f6ee0e1afab2c6f454a8cf30e2b2237b6e"
+checksum = "e36d3378ee38c2a36ad710c5d30c2911d752cb941c00c72dbabfb786a7970817"
 
 [[package]]
 name = "futures-task"
-version = "0.3.28"
+version = "0.3.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "76d3d132be6c0e6aa1534069c705a74a5997a356c0dc2f86a47765e5617c5b65"
+checksum = "efd193069b0ddadc69c46389b740bbccdd97203899b48d09c5f7969591d6bae2"
 
 [[package]]
 name = "futures-timer"
@@ -2681,9 +2681,9 @@ checksum = "e64b03909df88034c26dc1547e8970b91f98bdb65165d6a4e9110d94263dbb2c"
 
 [[package]]
 name = "futures-util"
-version = "0.3.28"
+version = "0.3.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "26b01e40b772d54cf6c6d721c1d1abd0647a0106a12ecaa1c186273392a69533"
+checksum = "a19526d624e703a3179b3d322efec918b6246ea0fa51d41124525f00f1cc8104"
 dependencies = [
  "futures-channel",
  "futures-core",
diff --git a/Cargo.toml b/Cargo.toml
index 4b615cc6f7..960dd0c6d9 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -191,7 +191,7 @@ flate2 = "1.0.28"
 flume = "0.11.0"
 foreign-types = "0.3.2"
 fs-err = "2.9.0"
-futures = "0.3.28"
+futures = "0.3.29"
 gateway-client = { path = "clients/gateway-client" }
 gateway-messages = { git = "https://github.com/oxidecomputer/management-gateway-service", rev = "2739c18e80697aa6bc235c935176d14b4d757ee9", default-features = false, features = ["std"] }
 gateway-sp-comms = { git = "https://github.com/oxidecomputer/management-gateway-service", rev = "2739c18e80697aa6bc235c935176d14b4d757ee9" }
diff --git a/workspace-hack/Cargo.toml b/workspace-hack/Cargo.toml
index b6ee86dba2..d144d58dee 100644
--- a/workspace-hack/Cargo.toml
+++ b/workspace-hack/Cargo.toml
@@ -36,13 +36,13 @@ diesel = { version = "2.1.1", features = ["chrono", "i-implement-a-third-party-b
 digest = { version = "0.10.7", features = ["mac", "oid", "std"] }
 either = { version = "1.9.0" }
 flate2 = { version = "1.0.28" }
-futures = { version = "0.3.28" }
-futures-channel = { version = "0.3.28", features = ["sink"] }
-futures-core = { version = "0.3.28" }
-futures-io = { version = "0.3.28", default-features = false, features = ["std"] }
-futures-sink = { version = "0.3.28" }
-futures-task = { version = "0.3.28", default-features = false, features = ["std"] }
-futures-util = { version = "0.3.28", features = ["channel", "io", "sink"] }
+futures = { version = "0.3.29" }
+futures-channel = { version = "0.3.29", features = ["sink"] }
+futures-core = { version = "0.3.29" }
+futures-io = { version = "0.3.29", default-features = false, features = ["std"] }
+futures-sink = { version = "0.3.29" }
+futures-task = { version = "0.3.29", default-features = false, features = ["std"] }
+futures-util = { version = "0.3.29", features = ["channel", "io", "sink"] }
 gateway-messages = { git = "https://github.com/oxidecomputer/management-gateway-service", rev = "2739c18e80697aa6bc235c935176d14b4d757ee9", features = ["std"] }
 generic-array = { version = "0.14.7", default-features = false, features = ["more_lengths", "zeroize"] }
 getrandom = { version = "0.2.10", default-features = false, features = ["js", "rdrand", "std"] }
@@ -128,13 +128,13 @@ diesel = { version = "2.1.1", features = ["chrono", "i-implement-a-third-party-b
 digest = { version = "0.10.7", features = ["mac", "oid", "std"] }
 either = { version = "1.9.0" }
 flate2 = { version = "1.0.28" }
-futures = { version = "0.3.28" }
-futures-channel = { version = "0.3.28", features = ["sink"] }
-futures-core = { version = "0.3.28" }
-futures-io = { version = "0.3.28", default-features = false, features = ["std"] }
-futures-sink = { version = "0.3.28" }
-futures-task = { version = "0.3.28", default-features = false, features = ["std"] }
-futures-util = { version = "0.3.28", features = ["channel", "io", "sink"] }
+futures = { version = "0.3.29" }
+futures-channel = { version = "0.3.29", features = ["sink"] }
+futures-core = { version = "0.3.29" }
+futures-io = { version = "0.3.29", default-features = false, features = ["std"] }
+futures-sink = { version = "0.3.29" }
+futures-task = { version = "0.3.29", default-features = false, features = ["std"] }
+futures-util = { version = "0.3.29", features = ["channel", "io", "sink"] }
 gateway-messages = { git = "https://github.com/oxidecomputer/management-gateway-service", rev = "2739c18e80697aa6bc235c935176d14b4d757ee9", features = ["std"] }
 generic-array = { version = "0.14.7", default-features = false, features = ["more_lengths", "zeroize"] }
 getrandom = { version = "0.2.10", default-features = false, features = ["js", "rdrand", "std"] }