diff --git a/pyproject.toml b/pyproject.toml
index cde0afe1b..28fe5e6dd 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -20,7 +20,7 @@ dependencies = [
   "flatten_json",
   "dynaconf",
   "kubernetes>=35.0.0",
-  "cosmotech-api==5.0.1",
+  "cosmotech-api==5.2.0",
   "cosmotech-modeling-api==12.3.0",
   "ruamel.yaml"
 ]