diff --git a/src/codegen/pEp.yml2 b/src/codegen/pEp.yml2
index beb4728..1addc8d 100644
--- a/src/codegen/pEp.yml2
+++ b/src/codegen/pEp.yml2
@@ -29,7 +29,7 @@ namespace pEp {
        enumitem pEp_rating_have_no_key            int_str_val=have_no_key               > 2
        enumitem pEp_rating_unencrypted            int_str_val=unencrypted               > 3
        enumitem pEp_rating_unreliable             int_str_val=unreliable                > 4
-       enumitem PEP_rating_media_key_protected    int_str_val=media_key_protected       > 5
+       enumitem pEp_rating_media_key_protected    int_str_val=media_key_protected       > 5
        enumitem pEp_rating_reliable               int_str_val=reliable                  > 6
        enumitem pEp_rating_trusted                int_str_val=trusted                   > 7
        enumitem pEp_rating_trusted_and_anonymized int_str_val=trusted_and_anonymized    > 8