diff --git a/app/test/test_cryptodev_aes_test_vectors.h b/app/test/test_cryptodev_aes_test_vectors.h
index 476459b66..46239efb7 100644
--- a/app/test/test_cryptodev_aes_test_vectors.h
+++ b/app/test/test_cryptodev_aes_test_vectors.h
@@ -1723,7 +1723,8 @@ static const struct blockcipher_test_case aes_chain_test_cases[] = {
 			BLOCKCIPHER_TEST_TARGET_PMD_CAAM_JR |
 			BLOCKCIPHER_TEST_TARGET_PMD_MVSAM |
 			BLOCKCIPHER_TEST_TARGET_PMD_CCP |
-			BLOCKCIPHER_TEST_TARGET_PMD_OCTEONTX
+			BLOCKCIPHER_TEST_TARGET_PMD_OCTEONTX |
+			BLOCKCIPHER_TEST_TARGET_PMD_NITROX
 	},
 	{
 		.test_descr = "AES-128-CBC HMAC-SHA256 Encryption Digest "
@@ -1732,7 +1733,8 @@ static const struct blockcipher_test_case aes_chain_test_cases[] = {
 		.op_mask = BLOCKCIPHER_TEST_OP_ENC_AUTH_GEN,
 		.pmd_mask = BLOCKCIPHER_TEST_TARGET_PMD_ARMV8 |
 			BLOCKCIPHER_TEST_TARGET_PMD_MVSAM |
-			BLOCKCIPHER_TEST_TARGET_PMD_OCTEONTX
+			BLOCKCIPHER_TEST_TARGET_PMD_OCTEONTX |
+			BLOCKCIPHER_TEST_TARGET_PMD_NITROX
 	},
 	{
 		.test_descr = "AES-128-CBC HMAC-SHA256 Decryption Digest "
@@ -1748,7 +1750,8 @@ static const struct blockcipher_test_case aes_chain_test_cases[] = {
 			BLOCKCIPHER_TEST_TARGET_PMD_DPAA_SEC |
 			BLOCKCIPHER_TEST_TARGET_PMD_MVSAM |
 			BLOCKCIPHER_TEST_TARGET_PMD_CCP |
-			BLOCKCIPHER_TEST_TARGET_PMD_OCTEONTX
+			BLOCKCIPHER_TEST_TARGET_PMD_OCTEONTX |
+			BLOCKCIPHER_TEST_TARGET_PMD_NITROX
 	},
 	{
 		.test_descr = "AES-128-CBC HMAC-SHA256 Decryption Digest "
@@ -1757,7 +1760,8 @@ static const struct blockcipher_test_case aes_chain_test_cases[] = {
 		.op_mask = BLOCKCIPHER_TEST_OP_AUTH_VERIFY_DEC,
 		.pmd_mask = BLOCKCIPHER_TEST_TARGET_PMD_ARMV8 |
 			BLOCKCIPHER_TEST_TARGET_PMD_MVSAM |
-			BLOCKCIPHER_TEST_TARGET_PMD_OCTEONTX
+			BLOCKCIPHER_TEST_TARGET_PMD_OCTEONTX |
+			BLOCKCIPHER_TEST_TARGET_PMD_NITROX
 	},
 	{
 		.test_descr = "AES-128-CBC HMAC-SHA512 Encryption Digest",
@@ -1898,7 +1902,8 @@ static const struct blockcipher_test_case aes_chain_test_cases[] = {
 			BLOCKCIPHER_TEST_TARGET_PMD_DPAA_SEC |
 			BLOCKCIPHER_TEST_TARGET_PMD_CAAM_JR |
 			BLOCKCIPHER_TEST_TARGET_PMD_CCP |
-			BLOCKCIPHER_TEST_TARGET_PMD_OCTEONTX
+			BLOCKCIPHER_TEST_TARGET_PMD_OCTEONTX |
+			BLOCKCIPHER_TEST_TARGET_PMD_NITROX
 	},
 	{
 		.test_descr = "AES-128-CBC HMAC-SHA224 Decryption Digest "
@@ -1913,7 +1918,8 @@ static const struct blockcipher_test_case aes_chain_test_cases[] = {
 			BLOCKCIPHER_TEST_TARGET_PMD_DPAA_SEC |
 			BLOCKCIPHER_TEST_TARGET_PMD_CAAM_JR |
 			BLOCKCIPHER_TEST_TARGET_PMD_CCP |
-			BLOCKCIPHER_TEST_TARGET_PMD_OCTEONTX
+			BLOCKCIPHER_TEST_TARGET_PMD_OCTEONTX |
+			BLOCKCIPHER_TEST_TARGET_PMD_NITROX
 	},
 	{
 		.test_descr = "AES-128-CBC HMAC-SHA384 Encryption Digest",
diff --git a/doc/guides/cryptodevs/features/nitrox.ini b/doc/guides/cryptodevs/features/nitrox.ini
index 9f9e2619c..ddc3c05f4 100644
--- a/doc/guides/cryptodevs/features/nitrox.ini
+++ b/doc/guides/cryptodevs/features/nitrox.ini
@@ -26,6 +26,8 @@ AES CBC (256)  = Y
 ;
 [Auth]
 SHA1 HMAC    = Y
+SHA224 HMAC  = Y
+SHA256 HMAC  = Y
 
 ;
 ; Supported AEAD algorithms of the 'nitrox' crypto driver.
diff --git a/drivers/crypto/nitrox/nitrox_sym.c b/drivers/crypto/nitrox/nitrox_sym.c
index 2056e1aae..bba9dbc5b 100644
--- a/drivers/crypto/nitrox/nitrox_sym.c
+++ b/drivers/crypto/nitrox/nitrox_sym.c
@@ -399,6 +399,12 @@ get_flexi_auth_type(enum rte_crypto_auth_algorithm algo)
 	case RTE_CRYPTO_AUTH_SHA1_HMAC:
 		type = AUTH_SHA1;
 		break;
+	case RTE_CRYPTO_AUTH_SHA224_HMAC:
+		type = AUTH_SHA2_SHA224;
+		break;
+	case RTE_CRYPTO_AUTH_SHA256_HMAC:
+		type = AUTH_SHA2_SHA256;
+		break;
 	default:
 		NITROX_LOG(ERR, "Algorithm not supported %d\n", algo);
 		type = AUTH_INVALID;
diff --git a/drivers/crypto/nitrox/nitrox_sym_capabilities.c b/drivers/crypto/nitrox/nitrox_sym_capabilities.c
index aa1ff2638..47ceead73 100644
--- a/drivers/crypto/nitrox/nitrox_sym_capabilities.c
+++ b/drivers/crypto/nitrox/nitrox_sym_capabilities.c
@@ -26,6 +26,48 @@ static const struct rte_cryptodev_capabilities nitrox_capabilities[] = {
 			}, }
 		}, }
 	},
+	{	/* SHA224 HMAC */
+		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+		{.sym = {
+			.xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,
+			{.auth = {
+				.algo = RTE_CRYPTO_AUTH_SHA224_HMAC,
+				.block_size = 64,
+				.key_size = {
+					.min = 1,
+					.max = 64,
+					.increment = 1
+				},
+				.digest_size = {
+					.min = 1,
+					.max = 28,
+					.increment = 1
+				},
+				.iv_size = { 0 }
+			}, }
+		}, }
+	},
+	{	/* SHA256 HMAC */
+		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+		{.sym = {
+			.xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,
+			{.auth = {
+				.algo = RTE_CRYPTO_AUTH_SHA256_HMAC,
+				.block_size = 64,
+				.key_size = {
+					.min = 1,
+					.max = 64,
+					.increment = 1
+				},
+				.digest_size = {
+					.min = 1,
+					.max = 32,
+					.increment = 1
+				},
+				.iv_size = { 0 }
+			}, }
+		}, }
+	},
 	{	/* AES CBC */
 		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
 		{.sym = {
