diff --git a/lib/pki_key.cpp b/lib/pki_key.cpp
index 3c84aa72..c86e70f9 100644
--- a/lib/pki_key.cpp
+++ b/lib/pki_key.cpp
@@ -270,7 +270,7 @@ QList<int> pki_key::possibleHashNids()
 
 	switch (EVP_PKEY_type(key->type)) {
 		case EVP_PKEY_RSA:
-			nids << NID_md5 << NID_sha1 << NID_sha256 <<
+			nids << NID_md5 << NID_sha1 << NID_sha224 << NID_sha256 <<
 				NID_sha384 << NID_sha512 << NID_ripemd160;
 			break;
 		case EVP_PKEY_DSA:
@@ -282,7 +282,7 @@ QList<int> pki_key::possibleHashNids()
 		case EVP_PKEY_EC:
 			nids << NID_sha1;
 #if OPENSSL_VERSION_NUMBER >= 0x10000000L
-			nids << NID_sha256 << NID_sha384 << NID_sha512;
+			nids << NID_sha224 << NID_sha256 << NID_sha384 << NID_sha512;
 #endif
 			break;
 	}
diff --git a/widgets/hashBox.cpp b/widgets/hashBox.cpp
index 563856c4..b1f7e33d 100644
--- a/widgets/hashBox.cpp
+++ b/widgets/hashBox.cpp
@@ -15,6 +15,7 @@ static struct {
 } hashalgos[] = {
 	{ "MD 5", EVP_md5() },
 	{ "SHA 1", EVP_sha1() },
+	{ "SHA 224", EVP_sha224() },
 	{ "SHA 256", EVP_sha256() },
 	{ "SHA 384", EVP_sha384() },
 	{ "SHA 512", EVP_sha512() },