diff --git a/Cargo.lock b/Cargo.lock
index 33a6f90..a8baa8f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -776,7 +776,7 @@ dependencies = [
 
 [[package]]
 name = "distributed-topic-tracker"
-version = "0.3.3"
+version = "0.3.4"
 dependencies = [
  "actor-helper",
  "anyhow",
@@ -1746,9 +1746,9 @@ dependencies = [
 
 [[package]]
 name = "iroh"
-version = "1.0.0-rc.0"
+version = "1.0.0-rc.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b98e206e3d3f2642f5c08c413755fc0ac19b54ae1a656af88be03454ce3ed2e6"
+checksum = "bef865dc2d11a19fe670ff217b68ffc3b511bddf473dc3a3e120090b9f691803"
 dependencies = [
  "backon",
  "blake3",
@@ -1798,9 +1798,9 @@ dependencies = [
 
 [[package]]
 name = "iroh-base"
-version = "1.0.0-rc.0"
+version = "1.0.0-rc.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2160a45265eba3bd290ce698f584c9b088bee47e518e9ec4460d5e5888ef660e"
+checksum = "af93d67701c00c504982154569192ad384738c0450ba1196930314b955100552"
 dependencies = [
  "curve25519-dalek 5.0.0-pre.6",
  "data-encoding",
@@ -1820,9 +1820,9 @@ dependencies = [
 
 [[package]]
 name = "iroh-dns"
-version = "1.0.0-rc.0"
+version = "1.0.0-rc.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c8b6d2946350d398c9d2d795bb99b04f22e8414c8a8ad9c5c3c0c5b7899af9a4"
+checksum = "de4112c91eb64094d77df9d3112606dcf7ff216421afccd2dc762fda5a7b2879"
 dependencies = [
  "arc-swap",
  "cfg_aliases",
@@ -1844,9 +1844,9 @@ dependencies = [
 
 [[package]]
 name = "iroh-gossip"
-version = "0.99.0"
+version = "0.100.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "48eaefd27751bc5dabda1f1b318c38a8b624fa137a1aaf429dfdd4d66b452ba9"
+checksum = "2f5cada641f84a2ff3d1acbd43e16490cf3b2a4f675e580c5c2caa5d68ee63b5"
 dependencies = [
  "blake3",
  "bytes",
@@ -1855,8 +1855,6 @@ dependencies = [
  "derive_more",
  "ed25519-dalek",
  "futures-concurrency",
- "futures-lite",
- "futures-util",
  "hex",
  "indexmap",
  "iroh",
@@ -1902,9 +1900,9 @@ dependencies = [
 
 [[package]]
 name = "iroh-relay"
-version = "1.0.0-rc.0"
+version = "1.0.0-rc.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "54f490405e42dd2ecf16be18a3587d2665401e94a498094f12322eaa6d5ebb2b"
+checksum = "a70030b9e71c1183bd4f88fbdbebfa1af2a5be549dd6f20a1e8ac3cd0202ee9d"
 dependencies = [
  "blake3",
  "bytes",
@@ -1948,9 +1946,9 @@ dependencies = [
 
 [[package]]
 name = "irpc"
-version = "0.15.0"
+version = "0.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0d38567eed2ed120e1040386930eb3b9ce6ca8a94b13c20a1b3b6535f253b00c"
+checksum = "a05799eb70acd04843c327ef939233ccf80f607d30e9ca94857ac7f3d8f18b46"
 dependencies = [
  "futures-util",
  "irpc-derive",
@@ -1964,9 +1962,9 @@ dependencies = [
 
 [[package]]
 name = "irpc-derive"
-version = "0.15.0"
+version = "0.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6d8030c02dce4c9a8aecfb6e0870ee13ba3060096d88f6c1309919af8f197793"
+checksum = "445d81dbc1eed4dab6379bf7f97d12ac28ce8e6f3f7d6660c9f333b7b5d8d03b"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -2361,9 +2359,9 @@ dependencies = [
 
 [[package]]
 name = "netwatch"
-version = "0.17.0"
+version = "0.18.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b5bfbba77b994ce69f1d40fc66fd8abbd23df62ce4aea61fbb34d638106a2549"
+checksum = "2071e0c2b5b229622c459096b84f1ad51afa150cdeeefdad491ef3704e581d91"
 dependencies = [
  "atomic-waker",
  "bytes",
@@ -2397,9 +2395,9 @@ dependencies = [
 
 [[package]]
 name = "noq"
-version = "1.0.0-rc.0"
+version = "1.0.0-rc.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "22739e0831e40f5ab7d6ac5317ed80bfe5fb3f44be57d23fa2eea8bff83fb303"
+checksum = "198b99fc085a5db1f7d259edb5ede8311e59f28cdd2687920b4313613d21a73f"
 dependencies = [
  "bytes",
  "cfg_aliases",
@@ -2419,9 +2417,9 @@ dependencies = [
 
 [[package]]
 name = "noq-proto"
-version = "1.0.0-rc.0"
+version = "1.0.0-rc.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7cee32450cf726b223ac4154003c93cb52fbde159ab1240990e88945bf3ae35e"
+checksum = "1ab0ac774795ce1e42a7e61266e71f3be8110210630441169ac8dda403dd23f1"
 dependencies = [
  "aes-gcm",
  "bytes",
@@ -2446,9 +2444,9 @@ dependencies = [
 
 [[package]]
 name = "noq-udp"
-version = "1.0.0-rc.0"
+version = "1.0.0-rc.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "78633d1fe1bde91d12bcabb230ac9edb890857414c6d44f3212e0d309525b5ff"
+checksum = "b3c1520eacd33fd6b009e2e70116b05508ade51db5e0d315ff8bf6b702148c2b"
 dependencies = [
  "cfg_aliases",
  "libc",
diff --git a/Cargo.toml b/Cargo.toml
index 0a6b0d7..5c20efc 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -7,7 +7,7 @@ repository = "https://github.com/rustonbsd/distributed-topic-tracker"
 readme = "README.md"
 keywords = ["networking"]
 categories = ["network-programming"]
-version = "0.3.3"
+version = "0.3.4"
 edition = "2024"
 
 [features]
@@ -32,10 +32,10 @@ tokio = { version = "1", default-features = false, features = [
 ] }
 tokio-util = { version = "0.7", default-features = false }
 
-iroh = { version = "1.0.0-rc.0", optional = true, default-features = false, features = [
+iroh = { version = "1.0.0-rc.1", optional = true, default-features = false, features = [
     "tls-ring",
 ] }
-iroh-gossip = { version = "0.99", optional = true, default-features = false, features = [
+iroh-gossip = { version = "0.100", optional = true, default-features = false, features = [
     "net",
 ] }