diff --git a/configuration.md b/configuration.md
index b347548..a0f44e2 100644
--- a/configuration.md
+++ b/configuration.md
@@ -161,7 +161,7 @@ spec:
       valueFrom:
         configMapKeyRef:
           name: envcfgmap
-          key: environment
+          key: var1
   dnsPolicy: ClusterFirst
   restartPolicy: Never
 status: {}