--- rust-cursive-core-0.4.6.orig/Cargo.toml
+++ rust-cursive-core-0.4.6/Cargo.toml
@@ -88,7 +88,7 @@ version = "0.12.1"
 features = ["arc_lock"]
 
 [dependencies.pulldown-cmark]
-version = "0.11"
+version = "0.13"
 optional = true
 default-features = false