diff --git a/Cargo.lock b/Cargo.lock
index 5b2c508..0979a2d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -558,7 +558,7 @@ dependencies = [
  "futures-util",
  "libp2p",
  "multiaddr",
- "rand 0.8.5",
+ "rand 0.8.6",
  "serde",
  "thiserror 1.0.69",
  "tokio",
@@ -1794,7 +1794,7 @@ dependencies = [
  "libp2p-swarm",
  "quick-protobuf",
  "quick-protobuf-codec",
- "rand 0.8.5",
+ "rand 0.8.6",
  "rand_core 0.6.4",
  "thiserror 2.0.16",
  "tracing",
@@ -1829,7 +1829,7 @@ dependencies = [
  "parking_lot",
  "pin-project",
  "quick-protobuf",
- "rand 0.8.5",
+ "rand 0.8.6",
  "rw-stream-sink",
  "thiserror 2.0.16",
  "tracing",
@@ -1876,7 +1876,7 @@ dependencies = [
  "libp2p-swarm",
  "quick-protobuf",
  "quick-protobuf-codec",
- "rand 0.8.5",
+ "rand 0.8.6",
  "regex",
  "sha2",
  "tracing",
@@ -1915,7 +1915,7 @@ dependencies = [
  "hkdf",
  "multihash",
  "quick-protobuf",
- "rand 0.8.5",
+ "rand 0.8.6",
  "sha2",
  "thiserror 2.0.16",
  "tracing",
@@ -1940,7 +1940,7 @@ dependencies = [
  "libp2p-swarm",
  "quick-protobuf",
  "quick-protobuf-codec",
- "rand 0.8.5",
+ "rand 0.8.6",
  "sha2",
  "smallvec",
  "thiserror 2.0.16",
@@ -1961,7 +1961,7 @@ dependencies = [
  "libp2p-core",
  "libp2p-identity",
  "libp2p-swarm",
- "rand 0.8.5",
+ "rand 0.8.6",
  "smallvec",
  "socket2 0.5.10",
  "tokio",
@@ -2002,7 +2002,7 @@ dependencies = [
  "multiaddr",
  "multihash",
  "quick-protobuf",
- "rand 0.8.5",
+ "rand 0.8.6",
  "snow",
  "static_assertions",
  "thiserror 2.0.16",
@@ -2022,7 +2022,7 @@ dependencies = [
  "libp2p-core",
  "libp2p-identity",
  "libp2p-swarm",
- "rand 0.8.5",
+ "rand 0.8.6",
  "tracing",
  "web-time",
 ]
@@ -2040,7 +2040,7 @@ dependencies = [
  "libp2p-identity",
  "libp2p-tls",
  "quinn",
- "rand 0.8.5",
+ "rand 0.8.6",
  "ring",
  "rustls",
  "socket2 0.5.10",
@@ -2066,7 +2066,7 @@ dependencies = [
  "libp2p-swarm",
  "quick-protobuf",
  "quick-protobuf-codec",
- "rand 0.8.5",
+ "rand 0.8.6",
  "static_assertions",
  "thiserror 2.0.16",
  "tracing",
@@ -2090,7 +2090,7 @@ dependencies = [
  "libp2p-swarm",
  "quick-protobuf",
  "quick-protobuf-codec",
- "rand 0.8.5",
+ "rand 0.8.6",
  "thiserror 2.0.16",
  "tracing",
  "web-time",
@@ -2108,7 +2108,7 @@ dependencies = [
  "libp2p-core",
  "libp2p-identity",
  "libp2p-swarm",
- "rand 0.8.5",
+ "rand 0.8.6",
  "smallvec",
  "tracing",
 ]
@@ -2128,7 +2128,7 @@ dependencies = [
  "libp2p-swarm-derive",
  "lru",
  "multistream-select",
- "rand 0.8.5",
+ "rand 0.8.6",
  "smallvec",
  "tokio",
  "tracing",
@@ -2873,9 +2873,9 @@ checksum = "69cdb34c158ceb288df11e18b4bd39de994f6657d83847bdffdbd7f346754b0f"
 
 [[package]]
 name = "rand"
-version = "0.8.5"
+version = "0.8.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "34af8d1a0e25924bc5b7c43c079c942339d8f0a8b57c39049bef581b46327404"
+checksum = "5ca0ecfa931c29007047d1bc58e623ab12e5590e8c7cc53200d5202b69266d8a"
 dependencies = [
  "libc",
  "rand_chacha 0.3.1",
@@ -4308,7 +4308,7 @@ dependencies = [
  "nohash-hasher",
  "parking_lot",
  "pin-project",
- "rand 0.8.5",
+ "rand 0.8.6",
  "static_assertions",
 ]