diff --git a/Cargo.lock b/Cargo.lock
index 079c4a93aa1..19c99e8d974 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3463,9 +3463,9 @@ dependencies = [
 
 [[package]]
 name = "log"
-version = "0.4.19"
+version = "0.4.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b06a4cde4c0f271a446782e3eff8de789548ce57dbc8eca9292c27f4a42004b4"
+checksum = "b5e6163cb8c49088c2c36f57875e58ccd8c87c7427f7fbd50ea6710b2f3f2e8f"
 dependencies = [
  "value-bag",
 ]
diff --git a/examples/metrics/Cargo.toml b/examples/metrics/Cargo.toml
index f883127ee25..b81c0142fd9 100644
--- a/examples/metrics/Cargo.toml
+++ b/examples/metrics/Cargo.toml
@@ -10,6 +10,6 @@ env_logger = "0.10.0"
 futures = "0.3.27"
 hyper = { version = "0.14", features = ["server", "tcp", "http1"] }
 libp2p = { path = "../../libp2p", features = ["async-std", "metrics", "ping", "noise", "identify", "tcp", "yamux", "macros"] }
-log = "0.4.19"
+log = "0.4.20"
 tokio = { version = "1", features = ["rt-multi-thread"] }
 prometheus-client = "0.21.2"
diff --git a/protocols/gossipsub/Cargo.toml b/protocols/gossipsub/Cargo.toml
index a9cf8b2a2fe..acbab0c82e9 100644
--- a/protocols/gossipsub/Cargo.toml
+++ b/protocols/gossipsub/Cargo.toml
@@ -28,7 +28,7 @@ instant = "0.1.12"
 libp2p-core = { workspace = true }
 libp2p-identity = { workspace = true }
 libp2p-swarm = { workspace = true }
-log = "0.4.19"
+log = "0.4.20"
 quick-protobuf = "0.8"
 quick-protobuf-codec = { workspace = true }
 rand = "0.8"
diff --git a/protocols/identify/Cargo.toml b/protocols/identify/Cargo.toml
index 61d38ede934..fb207dd7e8a 100644
--- a/protocols/identify/Cargo.toml
+++ b/protocols/identify/Cargo.toml
@@ -17,7 +17,7 @@ futures-timer = "3.0.2"
 libp2p-core = { workspace = true }
 libp2p-swarm = { workspace = true }
 libp2p-identity = { workspace = true }
-log = "0.4.19"
+log = "0.4.20"
 lru = "0.11.0"
 quick-protobuf-codec = { workspace = true }
 quick-protobuf = "0.8"
diff --git a/protocols/mdns/Cargo.toml b/protocols/mdns/Cargo.toml
index 338e410b5b5..14a30e6b923 100644
--- a/protocols/mdns/Cargo.toml
+++ b/protocols/mdns/Cargo.toml
@@ -18,7 +18,7 @@ if-watch = "3.0.1"
 libp2p-core = { workspace = true }
 libp2p-swarm = { workspace = true }
 libp2p-identity = { workspace = true }
-log = "0.4.19"
+log = "0.4.20"
 rand = "0.8.3"
 smallvec = "1.11.0"
 socket2 = { version = "0.5.3", features = ["all"] }
diff --git a/protocols/ping/Cargo.toml b/protocols/ping/Cargo.toml
index aebc473512b..f66222efff7 100644
--- a/protocols/ping/Cargo.toml
+++ b/protocols/ping/Cargo.toml
@@ -18,7 +18,7 @@ instant = "0.1.12"
 libp2p-core = { workspace = true }
 libp2p-swarm = { workspace = true }
 libp2p-identity = { workspace = true }
-log = "0.4.19"
+log = "0.4.20"
 rand = "0.8"
 void = "1.0"
 
diff --git a/protocols/request-response/Cargo.toml b/protocols/request-response/Cargo.toml
index ddb87316f86..40e65f1cccc 100644
--- a/protocols/request-response/Cargo.toml
+++ b/protocols/request-response/Cargo.toml
@@ -23,7 +23,7 @@ serde = { version = "1.0", optional = true}
 serde_json = { version = "1.0.100", optional = true }
 smallvec = "1.11.0"
 void = "1.0.2"
-log = "0.4.19"
+log = "0.4.20"
 
 [features]
 json = ["dep:serde", "dep:serde_json", "libp2p-swarm/macros"]
diff --git a/swarm-test/Cargo.toml b/swarm-test/Cargo.toml
index e762183b6be..7b3faa453f5 100644
--- a/swarm-test/Cargo.toml
+++ b/swarm-test/Cargo.toml
@@ -20,6 +20,6 @@ libp2p-swarm = { workspace = true }
 libp2p-tcp = { workspace = true, features = ["async-io"] }
 libp2p-yamux = { workspace = true }
 futures = "0.3.28"
-log = "0.4.19"
+log = "0.4.20"
 rand = "0.8.5"
 futures-timer = "3.0.2"
diff --git a/transports/dns/Cargo.toml b/transports/dns/Cargo.toml
index d1afd0411f9..a85307aad32 100644
--- a/transports/dns/Cargo.toml
+++ b/transports/dns/Cargo.toml
@@ -13,7 +13,7 @@ categories = ["network-programming", "asynchronous"]
 [dependencies]
 libp2p-core = { workspace = true }
 libp2p-identity = { workspace = true }
-log = "0.4.19"
+log = "0.4.20"
 futures = "0.3.28"
 async-std-resolver = { version = "0.22", optional = true }
 parking_lot = "0.12.0"
diff --git a/transports/plaintext/Cargo.toml b/transports/plaintext/Cargo.toml
index 6990a846c27..1f15004d3f4 100644
--- a/transports/plaintext/Cargo.toml
+++ b/transports/plaintext/Cargo.toml
@@ -16,7 +16,7 @@ bytes = "1"
 futures = "0.3.28"
 libp2p-core = { workspace = true }
 libp2p-identity = { workspace = true }
-log = "0.4.19"
+log = "0.4.20"
 quick-protobuf = "0.8"
 unsigned-varint = { version = "0.7", features = ["asynchronous_codec"] }
 
diff --git a/transports/pnet/Cargo.toml b/transports/pnet/Cargo.toml
index 11c27266057..831b3f599e7 100644
--- a/transports/pnet/Cargo.toml
+++ b/transports/pnet/Cargo.toml
@@ -12,7 +12,7 @@ categories = ["network-programming", "asynchronous"]
 
 [dependencies]
 futures = "0.3.28"
-log = "0.4.19"
+log = "0.4.20"
 salsa20 = "0.10"
 sha3 = "0.10"
 rand = "0.8"
diff --git a/transports/tcp/Cargo.toml b/transports/tcp/Cargo.toml
index 5103ee9576a..5aa01133335 100644
--- a/transports/tcp/Cargo.toml
+++ b/transports/tcp/Cargo.toml
@@ -18,7 +18,7 @@ if-watch = "3.0.1"
 libc = "0.2.147"
 libp2p-core = { workspace = true }
 libp2p-identity = { workspace = true }
-log = "0.4.19"
+log = "0.4.20"
 socket2 = { version = "0.5.3", features = ["all"] }
 tokio = { version = "1.31.0", default-features = false, features = ["net"], optional = true }
 
diff --git a/transports/uds/Cargo.toml b/transports/uds/Cargo.toml
index a01cc9c6916..269eced5fa3 100644
--- a/transports/uds/Cargo.toml
+++ b/transports/uds/Cargo.toml
@@ -13,7 +13,7 @@ categories = ["network-programming", "asynchronous"]
 [dependencies]
 async-std = { version = "1.6.2", optional = true }
 libp2p-core = { workspace = true }
-log = "0.4.19"
+log = "0.4.20"
 futures = "0.3.28"
 tokio = { version = "1.31", default-features = false, features = ["net"], optional = true }
 
diff --git a/transports/websocket/Cargo.toml b/transports/websocket/Cargo.toml
index 3ebeb83bc16..39a96d69901 100644
--- a/transports/websocket/Cargo.toml
+++ b/transports/websocket/Cargo.toml
@@ -16,7 +16,7 @@ either = "1.9.0"
 futures = "0.3.28"
 libp2p-core = { workspace = true }
 libp2p-identity = { workspace = true }
-log = "0.4.19"
+log = "0.4.20"
 parking_lot = "0.12.0"
 quicksink = "0.1"
 rw-stream-sink = { workspace = true }
diff --git a/transports/webtransport-websys/Cargo.toml b/transports/webtransport-websys/Cargo.toml
index 21ca077fce9..695a62f4cde 100644
--- a/transports/webtransport-websys/Cargo.toml
+++ b/transports/webtransport-websys/Cargo.toml
@@ -19,7 +19,7 @@ js-sys = "0.3.64"
 libp2p-core = { workspace = true }
 libp2p-identity = { workspace = true }
 libp2p-noise = { workspace = true }
-log = "0.4.19"
+log = "0.4.20"
 multiaddr = { workspace = true }
 multihash = { workspace = true }
 send_wrapper = { version = "0.6.0", features = ["futures"] }