diff --git a/pyproject.toml b/pyproject.toml
index 0106d0e..043baeb 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -5,7 +5,7 @@ description = "A sample Python project"
 authors = [{name = "Diamantis Sellis", email = "diamantis.sellis@cosmotech.com"}]
 license = { text = "MIT" }
 dependencies = [
-    "cosmotech-api==5.0.0rc2",
+    "cosmotech-api==5.0.0rc5",
     "pytest>=8.3.4",
     "ruff>=0.8.4",
     "python-keycloak~=6.0.0",