diff --git a/Cargo.lock b/Cargo.lock
index 898173370520..ba74f137175f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2368,9 +2368,9 @@ 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"
 
 [[package]]
 name = "maybe-async"
diff --git a/tools/cargo-hakari/Cargo.toml b/tools/cargo-hakari/Cargo.toml
index 2cebc7ca9cd3..54a639ce4c28 100644
--- a/tools/cargo-hakari/Cargo.toml
+++ b/tools/cargo-hakari/Cargo.toml
@@ -29,7 +29,7 @@ enable-ansi-support = "0.2.1"
 env_logger = "0.9.3"
 guppy = { version = "0.17.1", path = "../../guppy" }
 hakari = { version = "0.16.0", path = "../hakari", features = ["cli-support"] }
-log = "0.4.19"
+log = "0.4.20"
 owo-colors = { version = "3.5.0", features = ["supports-colors"] }
 supports-color = "1.3.1"
 guppy-workspace-hack = { version = "0.1", path = "../../workspace-hack" }
diff --git a/workspace-hack/Cargo.toml b/workspace-hack/Cargo.toml
index 43ef9fd90dc6..13d836a53f11 100644
--- a/workspace-hack/Cargo.toml
+++ b/workspace-hack/Cargo.toml
@@ -20,7 +20,7 @@ clap = { version = "4.3.19", features = ["derive"] }
 clap_builder = { version = "4.3.19", default-features = false, features = ["color", "help", "std", "suggestions", "usage"] }
 indexmap = { version = "1.9.3", default-features = false, features = ["std"] }
 libc = { version = "0.2.147" }
-log = { version = "0.4.19", default-features = false, features = ["std"] }
+log = { version = "0.4.20", default-features = false, features = ["std"] }
 memchr = { version = "2.5.0" }
 num-traits = { version = "0.2.16", features = ["libm"] }
 owo-colors = { version = "3.5.0", default-features = false, features = ["supports-colors"] }