diff --git a/src/crewai/cli/constants.py b/src/crewai/cli/constants.py
index b97b4f208..6b4831476 100644
--- a/src/crewai/cli/constants.py
+++ b/src/crewai/cli/constants.py
@@ -46,7 +46,7 @@ ENV_VARS = {
     "ollama": [
         {
             "default": True,
-            "API_BASE": "http://localhost:11434",
+            "BASE_URL": "http://localhost:11434",
         }
     ],
     "bedrock": [