diff --git a/tsar-rs/Cargo.toml b/tsar-rs/Cargo.toml
index d7efdfc..6b26356 100644
--- a/tsar-rs/Cargo.toml
+++ b/tsar-rs/Cargo.toml
@@ -22,7 +22,7 @@ zstd = "0.13.0"
 zfp-sys-cc = "0.1.4"
 
 [target.'cfg(unix)'.dependencies]
-zfp-sys = { version = "0.2.0", features = ["static"]}
+zfp-sys = { version = "0.3.0", features = ["static"]}
 
 [dev-dependencies]
 byteorder = "1.4.3"