diff --git a/isototest/Cargo.toml b/isototest/Cargo.toml
index b9d21d7..c0883fb 100644
--- a/isototest/Cargo.toml
+++ b/isototest/Cargo.toml
@@ -7,6 +7,10 @@ readme = "README.md"
 repository = "https://github.com/os-autoinst/isotest-ng/tree/main/isototest"
 license = "GPL-2.0"
 
+[lib]
+name = "isototest"
+crate-type = ["cdylib"]
+
 [dependencies]
 image = "0.25.2"
 log = "0.4.22"