diff --git a/Cargo.toml b/Cargo.toml
index a4f58f0..e9087bc 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -27,12 +27,9 @@ exclude = ["minimappers2", "fakeminimap2", "minimap2-sys"]
 
 [dependencies]
 libc = "0.2"
-# simdutf8 = { version = "0.1", optional = true }
 needletail = { version = "0.6", optional = true, default-features = false}
 
-# Dep for development
-minimap2-sys = { path = "./minimap2-sys" , version = "0.1.20+minimap2.2.28" }
-# minimap2-sys = "0.1.19"
+minimap2-sys = { path = "./minimap2-sys" , version = "0.1.21+minimap2.2.28" }
 rust-htslib = { version = "0.49", default-features = false, optional = true }
 
 [dev-dependencies]