diff --git a/configs/config-no-entropy.h b/configs/config-no-entropy.h
index f92d9c3..24822ea 100644
--- a/configs/config-no-entropy.h
+++ b/configs/config-no-entropy.h
@@ -75,6 +75,7 @@
 #define MBEDTLS_RSA_C
 #define MBEDTLS_SHA256_C
 #define MBEDTLS_SHA512_C
+#define MBEDTLS_SHA384_C
 #define MBEDTLS_VERSION_C
 #define MBEDTLS_X509_USE_C
 #define MBEDTLS_X509_CRT_PARSE_C
diff --git a/configs/config-psa-crypto.h b/configs/config-psa-crypto.h
index 29c6d14..f37007a 100644
--- a/configs/config-psa-crypto.h
+++ b/configs/config-psa-crypto.h
@@ -1250,6 +1250,17 @@
 //#define MBEDTLS_SHA256_SMALLER
 
 /**
+ * \def MBEDTLS_SHA384_C
+ *
+ * Enable the SHA-384 option of the SHA-512 module.
+ *
+ * Requires: MBEDTLS_SHA512_C
+ *
+ * Comment to disable SHA-384
+ */
+#define MBEDTLS_SHA384_C
+
+/**
  * \def MBEDTLS_SSL_ALL_ALERT_MESSAGES
  *
  * Enable sending of alert messages in case of encountered errors as per RFC.
@@ -2632,7 +2643,7 @@
 /**
  * \def MBEDTLS_SHA512_C
  *
- * Enable the SHA-384 and SHA-512 cryptographic hash algorithms.
+ * Enable SHA-512 cryptographic hash algorithms.
  *
  * Module:  library/sha512.c
  * Caller:  library/entropy.c
@@ -2640,7 +2651,8 @@
  *          library/ssl_cli.c
  *          library/ssl_srv.c
  *
- * This module adds support for SHA-384 and SHA-512.
+ * This module adds support for SHA-512.
+ * This module is required for SHA-384.
  */
 #define MBEDTLS_SHA512_C
 
diff --git a/configs/config-suite-b.h b/configs/config-suite-b.h
index 7cb566c..986d042 100644
--- a/configs/config-suite-b.h
+++ b/configs/config-suite-b.h
@@ -65,6 +65,7 @@
 #define MBEDTLS_PK_PARSE_C
 #define MBEDTLS_SHA256_C
 #define MBEDTLS_SHA512_C
+#define MBEDTLS_SHA384_C
 #define MBEDTLS_SSL_CLI_C
 #define MBEDTLS_SSL_SRV_C
 #define MBEDTLS_SSL_TLS_C
diff --git a/configs/config-symmetric-only.h b/configs/config-symmetric-only.h
index 8a289cd..28150d6 100644
--- a/configs/config-symmetric-only.h
+++ b/configs/config-symmetric-only.h
@@ -86,6 +86,7 @@
 #define MBEDTLS_SHA1_C
 #define MBEDTLS_SHA256_C
 #define MBEDTLS_SHA512_C
+#define MBEDTLS_SHA384_C
 //#define MBEDTLS_THREADING_C
 #define MBEDTLS_TIMING_C
 #define MBEDTLS_VERSION_C