diff --git a/wop/Cargo.toml b/wop/Cargo.toml
index 3369b16..c64bbd4 100644
--- a/wop/Cargo.toml
+++ b/wop/Cargo.toml
@@ -11,5 +11,5 @@ categories = ["accessibility", "compilers", "encoding", "parser-implementations"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-logos = "0.12.1"
+logos = "0.16.0"
 lrp = "0.1.0"