diff --git a/Cargo.lock b/Cargo.lock
index fdc68832..66a3a493 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1571,9 +1571,9 @@ dependencies = [
 
 [[package]]
 name = "shlex"
-version = "1.2.0"
+version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a7cee0529a6d40f580e7a5e6c495c8fbfe21b7b52795ed4bb5e62cdf92bc6380"
+checksum = "0fda2ff0d084019ba4d7c6f371c95d8fd75ce3524c3cb8fb653a3023f6323e64"
 
 [[package]]
 name = "siphasher"
diff --git a/Cargo.toml b/Cargo.toml
index 61749a89..9a6e7769 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -31,7 +31,7 @@ pulldown-cmark = { version = "0.9.3", default-features = false }
 regex = "1.8.1"
 serde = { version = "1.0.163", features = ["derive"] }
 serde_json = "1.0.96"
-shlex = "1.1.0"
+shlex = "1.3.0"
 tempfile = "3.4.0"
 toml = "0.5.11" # Do not update, see https://github.com/rust-lang/mdBook/issues/2037
 topological-sort = "0.2.2"