diff --git a/Cargo.lock b/Cargo.lock
index 7ce9d2dd..62838e40 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -922,13 +922,31 @@ name = "pulldown-cmark"
 version = "0.9.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "57206b407293d2bcd3af849ce869d52068623f19e1b5ff8e8778e3309439682b"
+dependencies = [
+ "bitflags 2.10.0",
+ "memchr",
+ "unicase",
+]
+
+[[package]]
+name = "pulldown-cmark"
+version = "0.13.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7c3a14896dfa883796f1cb410461aef38810ea05f2b2c33c5aded3649095fdad"
 dependencies = [
  "bitflags 2.10.0",
  "getopts",
  "memchr",
+ "pulldown-cmark-escape",
  "unicase",
 ]
 
+[[package]]
+name = "pulldown-cmark-escape"
+version = "0.11.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "007d8adb5ddab6f8e3f491ac63566a7d5002cc7ed73901f72057943fa71ae1ae"
+
 [[package]]
 name = "quick-error"
 version = "1.2.3"
@@ -1303,7 +1321,7 @@ dependencies = [
  "handlebars",
  "humantime",
  "pretty_assertions",
- "pulldown-cmark",
+ "pulldown-cmark 0.13.3",
  "serde_json",
  "styled-str",
  "tempfile",
@@ -1663,7 +1681,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "835169da0173ea373ddf5987632aac1f918967fbbe58195e304342282efa6089"
 dependencies = [
  "proc-macro2",
- "pulldown-cmark",
+ "pulldown-cmark 0.9.6",
  "regex",
  "semver",
  "syn",
diff --git a/Cargo.toml b/Cargo.toml
index 43054958..ced4d148 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -35,7 +35,7 @@ portable-pty = "0.8.1" # FIXME: portable-pty 0.9 is seemingly broken on Windows
 # Usually, it's a good practice to enable features in the crate manifests, but `pretty_assertions`
 # won't build without `alloc` (or `std`) enabled.
 pretty_assertions = { version = "1.4.1", default-features = false, features = ["alloc"] }
-pulldown-cmark = "0.9.6"
+pulldown-cmark = "0.13.3"
 quick-xml = "0.39.2"
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"