diff --git a/Cargo.lock b/Cargo.lock
index 3419068cc..2c294d752 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3135,9 +3135,9 @@ dependencies = [
 
 [[package]]
 name = "pretty-hex"
-version = "0.2.1"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bc5c99d529f0d30937f6f4b8a86d988047327bb88d04d2c4afc356de74722131"
+checksum = "c6fa0831dd7cc608c38a5e323422a0077678fa5744aa2be4ad91c4ece8eec8d5"
 
 [[package]]
 name = "prettyplease"
diff --git a/cli-output/Cargo.toml b/cli-output/Cargo.toml
index d742fb32a..bd22f6df7 100644
--- a/cli-output/Cargo.toml
+++ b/cli-output/Cargo.toml
@@ -17,7 +17,7 @@ clap = "2.33.0"
 console = "0.15.0"
 humantime = "2.0.1"
 indicatif = "0.16.2"
-pretty-hex = "0.2.1"
+pretty-hex = "0.3.0"
 semver = "1.0.7"
 serde = "1.0.136"
 serde_json = "1.0.79"
diff --git a/cli/Cargo.toml b/cli/Cargo.toml
index 88bd2bc00..ce137acd7 100644
--- a/cli/Cargo.toml
+++ b/cli/Cargo.toml
@@ -21,7 +21,7 @@ ctrlc = { version = "3.2.1", features = ["termination"] }
 humantime = "2.0.1"
 log = "0.4.14"
 num-traits = "0.2"
-pretty-hex = "0.2.1"
+pretty-hex = "0.3.0"
 reqwest = { version = "0.11.10", default-features = false, features = ["blocking", "rustls-tls", "json"] }
 semver = "1.0.7"
 serde = "1.0.136"
diff --git a/programs/bpf/Cargo.lock b/programs/bpf/Cargo.lock
index ecdb42b44..8569923e3 100644
--- a/programs/bpf/Cargo.lock
+++ b/programs/bpf/Cargo.lock
@@ -2087,9 +2087,9 @@ checksum = "237a5ed80e274dbc66f86bd59c1e25edc039660be53194b5fe0a482e0f2612ea"
 
 [[package]]
 name = "pretty-hex"
-version = "0.2.1"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bc5c99d529f0d30937f6f4b8a86d988047327bb88d04d2c4afc356de74722131"
+checksum = "c6fa0831dd7cc608c38a5e323422a0077678fa5744aa2be4ad91c4ece8eec8d5"
 
 [[package]]
 name = "proc-macro-crate"