diff --git a/extensions/lang-english/locale/validation.yml b/extensions/lang-english/locale/validation.yml
index e4f73e2ea..d839513b7 100644
--- a/extensions/lang-english/locale/validation.yml
+++ b/extensions/lang-english/locale/validation.yml
@@ -32,6 +32,8 @@ validation:
   in_array: "The :attribute field does not exist in :other."
   integer: "The :attribute must be an integer."
   ip: "The :attribute must be a valid IP address."
+  ipv4: "The :attribute must be a valid IPv4 address."
+  ipv6: "The :attribute must be a valid IPv6 address."
   json: "The :attribute must be a valid JSON string."
   max:
     numeric: "The :attribute may not be greater than :max."