diff --git a/Cargo.lock b/Cargo.lock
index 1af01a42afd..fd8d461c545 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2273,9 +2273,9 @@ dependencies = [
 
 [[package]]
 name = "minifier"
-version = "0.0.42"
+version = "0.0.43"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "55a1388517eda8a68875243b650c26997e055a33d82571b5a0349129faef7d99"
+checksum = "d81352bda6f4d04af1720afaa762054f66e16caffd93c1f86461a1c0ac4e695e"
 dependencies = [
  "macro-utils",
 ]
diff --git a/src/librustdoc/Cargo.toml b/src/librustdoc/Cargo.toml
index 18a3498e34e..cc5c583bea8 100644
--- a/src/librustdoc/Cargo.toml
+++ b/src/librustdoc/Cargo.toml
@@ -11,7 +11,7 @@ arrayvec = { version = "0.7", default-features = false }
 askama = { version = "0.11", default-features = false, features = ["config"] }
 atty = "0.2"
 pulldown-cmark = { version = "0.9", default-features = false }
-minifier = "0.0.42"
+minifier = "0.0.43"
 rayon = "1.5.1"
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"