diff --git a/.env b/.env
index 6fa5ec4..ae81d93 100644
--- a/.env
+++ b/.env
@@ -3,4 +3,4 @@
 # If you want to push to a local instance of explorer, then specify the app-api docker container name like: 
 # http://<app-api-docker-container-name>:8000 to push to the local explorer instance.
 INVARIANT_API_URL=https://explorer.invariantlabs.ai
-GUADRAILS_API_URL=https://explorer.invariantlabs.ai
\ No newline at end of file
+GUARDRAILS_API_URL=https://explorer.invariantlabs.ai
\ No newline at end of file
diff --git a/gateway/integrations/guardrails.py b/gateway/integrations/guardrails.py
index c84e44d..ca25016 100644
--- a/gateway/integrations/guardrails.py
+++ b/gateway/integrations/guardrails.py
@@ -75,7 +75,7 @@ async def _preload(guardrails: str, invariant_authorization: str) -> None:
                                        invariant-authorization header.
     """
     async with httpx.AsyncClient() as client:
-        url = os.getenv("GUADRAILS_API_URL", DEFAULT_API_URL).rstrip("/")
+        url = os.getenv("GUARDRAILS_API_URL", DEFAULT_API_URL).rstrip("/")
         result = await client.post(
             f"{url}/api/v1/policy/load",
             json={"policy": guardrails},
@@ -358,7 +358,7 @@ async def check_guardrails(
         Dict: Response containing guardrail check results.
     """
     async with httpx.AsyncClient() as client:
-        url = os.getenv("GUADRAILS_API_URL", DEFAULT_API_URL).rstrip("/")
+        url = os.getenv("GUARDRAILS_API_URL", DEFAULT_API_URL).rstrip("/")
         try:
             result = await client.post(
                 f"{url}/api/v1/policy/check/batch",