diff --git a/src/settings.rs b/src/settings.rs
index 366a0e8..eed5c93 100644
--- a/src/settings.rs
+++ b/src/settings.rs
@@ -140,7 +140,7 @@ fn set_separator_field(mut s: ConfigBuilder<DefaultState>) -> ConfigBuilder<Defa
 
     s = from_env(
         s,
-        &format!("{PREFIX}{SEPARATOR}CREDS{SEPARATOR}TOKEn"),
+        &format!("{PREFIX}{SEPARATOR}CREDS{SEPARATOR}TOKEN"),
         "creds.token",
     );