diff --git a/src/libsodium/include/sodium/crypto_pwhash_argon2i.h b/src/libsodium/include/sodium/crypto_pwhash_argon2i.h
index d414b939..d5caba6d 100644
--- a/src/libsodium/include/sodium/crypto_pwhash_argon2i.h
+++ b/src/libsodium/include/sodium/crypto_pwhash_argon2i.h
@@ -54,7 +54,7 @@ size_t crypto_pwhash_argon2i_opslimit_min(void);
 SODIUM_EXPORT
 size_t crypto_pwhash_argon2i_opslimit_max(void);
 
-#define crypto_pwhash_argon2i_MEMLIMIT_MIN 1U
+#define crypto_pwhash_argon2i_MEMLIMIT_MIN 8192U
 SODIUM_EXPORT
 size_t crypto_pwhash_argon2i_memlimit_min(void);