diff --git a/Cargo.toml b/Cargo.toml
index ffdf2a6..b24b447 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -59,7 +59,7 @@ csv = { version = "1.1", default-features = false }
 # email_address = "0.2"
 env_logger = { version = "0.10", default-features = false }
 git-version = { version = "0.3", default-features = false }
-lazy_static = { version = "1.4.0", default-features = false }
+lazy_static = { version = "1.4", default-features = false } # TODO Use once_cell instead
 log = { version = "0.4", default-features = false }
 #pulldown-cmark = {git = "https://github.com/lo48576/pulldown-cmark", branch="feature/heading-attrs"}
 pulldown-cmark = { version = "0.11", default-features = false }