diff --git a/Cargo.toml b/Cargo.toml
index c6c8615..967f635 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -7,4 +7,4 @@ license = "Apache-2.0"
 repository = "https://github.com/mmghannam/soplex-rs"
 
 [dependencies]
-soplex-sys = "0.1.4"
\ No newline at end of file
+soplex-sys = "0.1.5"
\ No newline at end of file