diff --git a/library/x509_crt.c b/library/x509_crt.c
index 9b49a1b..69c3c03 100644
--- a/library/x509_crt.c
+++ b/library/x509_crt.c
@@ -2064,7 +2064,7 @@
         }
 
 #if defined(MBEDTLS_USE_PSA_CRYPTO)
-        psa_algorithm = mbedtls_hash_info_psa_from_md(crl_list->sig_md);
+        psa_algorithm = mbedtls_md_psa_alg_from_type(crl_list->sig_md);
         if (psa_hash_compute(psa_algorithm,
                              crl_list->tbs.p,
                              crl_list->tbs.len,
@@ -2144,7 +2144,7 @@
         return -1;
     }
 #else
-    psa_algorithm_t hash_alg = mbedtls_hash_info_psa_from_md(child->sig_md);
+    psa_algorithm_t hash_alg = mbedtls_md_psa_alg_from_type(child->sig_md);
     psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
 
     status = psa_hash_compute(hash_alg,