diff --git a/config/config.json b/config/config.json
index 718ffc9..ee54b11 100644
--- a/config/config.json
+++ b/config/config.json
@@ -1,5 +1,5 @@
 {
-    "freeCertificteAuthorities": [
+    "freeCertificateAuthorities": [
         "Let's Encrypt Authority X3"
     ]
 }