diff --git a/lang/rust/Cargo.lock b/lang/rust/Cargo.lock
index 2becfae92b9..579490383f3 100644
--- a/lang/rust/Cargo.lock
+++ b/lang/rust/Cargo.lock
@@ -339,9 +339,9 @@ dependencies = [
 
 [[package]]
 name = "crc32fast"
-version = "1.4.0"
+version = "1.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b3855a8a784b474f333699ef2bbca9db2c4a1f6d9088a90a2d25b1eb53111eaa"
+checksum = "a97769d94ddab943e4510d138150169a2758b5ef3eb191a9ee688de3e23ef7b3"
 dependencies = [
  "cfg-if",
 ]
diff --git a/lang/rust/avro/Cargo.toml b/lang/rust/avro/Cargo.toml
index b9a8102ecc2..3b07688b740 100644
--- a/lang/rust/avro/Cargo.toml
+++ b/lang/rust/avro/Cargo.toml
@@ -57,7 +57,7 @@ name = "single"
 apache-avro-derive = { default-features = false, version = "0.17.0", path = "../avro_derive", optional = true }
 bigdecimal = { default-features = false, version = "0.4.3", features = ["std", "serde"] }
 bzip2 = { default-features = false, version = "0.4.4", optional = true }
-crc32fast = { default-features = false, version = "1.4.0", optional = true }
+crc32fast = { default-features = false, version = "1.4.2", optional = true }
 digest = { default-features = false, version = "0.10.7", features = ["core-api"] }
 libflate = { default-features = false, version = "2.1.0", features = ["std"] }
 log = { workspace = true }