diff --git a/Cargo.lock b/Cargo.lock
index f74058ff..bb75b673 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -190,7 +190,7 @@ dependencies = [
  "tokio-util",
  "tracing",
  "typed-builder",
- "winnow 0.6.8",
+ "winnow 0.6.20",
  "yoke",
 ]
 
@@ -453,7 +453,7 @@ dependencies = [
  "pretty_assertions",
  "thiserror",
  "tokio",
- "winnow 0.6.8",
+ "winnow 0.6.20",
  "yoke",
 ]
 
@@ -1079,9 +1079,9 @@ dependencies = [
 
 [[package]]
 name = "winnow"
-version = "0.6.8"
+version = "0.6.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c3c52e9c97a68071b23e836c9380edae937f17b9c4667bd021973efc689f618d"
+checksum = "36c1fec1a2bb5866f07c25f68c26e565c4c200aebb96d7e55710c19d3e8ac49b"
 dependencies = [
  "memchr",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index 2f7be748..2cf5e0ad 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -32,7 +32,7 @@ tokio = { version = "1.40.0", features = ["macros", "full"] }
 tokio-util = { version = "0.7.10", features = ["codec", "compat"] }
 tracing = "0.1.40"
 typed-builder = "0.18"
-winnow = "0.6.5"
+winnow = "0.6.20"
 yoke = "0.7.4"
 
 [dev-dependencies]
diff --git a/mqtt-format/Cargo.toml b/mqtt-format/Cargo.toml
index 2b5736d7..c2d61ad5 100644
--- a/mqtt-format/Cargo.toml
+++ b/mqtt-format/Cargo.toml
@@ -24,7 +24,7 @@ nom = { version = "7.1.3", optional = true }
 nom-supreme = { version = "0.8.0", optional = true }
 num_enum = { version = "0.7.3", default-features = false }
 paste = "1.0.14"
-winnow = { version = "0.6.5", optional = true, default-features = false }
+winnow = { version = "0.6.20", optional = true, default-features = false }
 thiserror = { version = "1.0.40", optional = true }
 yoke = { version = "0.7.4", features = [
     "derive",