diff --git a/kconfigcheck.toml b/kconfigcheck.toml
index e500037f6..1be630ca8 100644
--- a/kconfigcheck.toml
+++ b/kconfigcheck.toml
@@ -137,6 +137,7 @@ CRYPTO_CAMELLIA = "m"
 CRYPTO_CMAC = "m"
 CRYPTO_CTS = "y"
 CRYPTO_HMAC = "y"
+CRYPTO_KRB5 = "m"
 CRYPTO_SHA256 = "y"
 CRYPTO_SHA512 = "y"
 FSCACHE = "y"