diff --git a/Package.swift b/Package.swift
index 9f7e02a..d878b09 100644
--- a/Package.swift
+++ b/Package.swift
@@ -34,7 +34,8 @@ let package = Package(
         // For `secp256k1` support
         .package(url: "https://github.com/GigaBitcoin/secp256k1.swift.git", .upToNextMinor(from: "0.15.0")),
         // For `AES_CBC_HMAC_SHA2`, `PBES2` and RSA DER encoding support
-        .package(url: "https://github.com/krzyzanowskim/CryptoSwift.git", .upToNextMinor(from: "1.8.1"))
+        // Changing to a fork I made while I create a PR, since I found a bug
+        .package(url: "https://github.com/beatt83/CryptoSwift.git", .upToNextMinor(from: "1.8.5"))
         // FOR `A256_CBC_HS512` with `ECDH-1PU-A256KW`
     ],
     targets: [
@@ -98,6 +99,10 @@ let package = Package(
             name: "JWTTests",
             dependencies: ["JSONWebToken", "Tools"]
         ),
+        .testTarget(
+            name: "ExampleTests",
+            dependencies: ["JSONWebToken", "JSONWebKey", "JSONWebEncryption", "JSONWebSignature", "Tools"]
+        ),
         .target(
             name: "Tools"
         ),
diff --git a/Sources/JSONWebAlgorithms/KeyManagement/JWKRepresentable.swift b/Sources/JSONWebAlgorithms/KeyManagement/JWKRepresentable.swift
index 41ecafe..0f40014 100644
--- a/Sources/JSONWebAlgorithms/KeyManagement/JWKRepresentable.swift
+++ b/Sources/JSONWebAlgorithms/KeyManagement/JWKRepresentable.swift
@@ -342,6 +342,15 @@ extension Curve25519.Signing.PrivateKey: JWKRepresentable {
     }
 }
 
+extension SymmetricKey: JWKRepresentable {
+    public var jwkRepresentation: JWK {
+        JWK(
+            keyType: .octetSequence,
+            key: Data(bytes)
+        )
+    }
+}
+
 extension Curve25519.Signing.PublicKey: JWKRepresentable {
     /// Returns the JWK representation of a `Curve25519.KeyAgreement.PublicKey` instance.
     public var jwkRepresentation: JWK {
@@ -359,6 +368,8 @@ extension CryptoSwift.RSA: JWKRepresentable {
         JWK(
             keyType: .rsa,
             e: e.serialize(),
+            p: primes?.p.serialize(),
+            q: primes?.q.serialize(),
             n: n.serialize(),
             d: d?.serialize()
         )
diff --git a/Sources/JSONWebAlgorithms/KeyManagement/KeyEncryption/RSA/RSA15KeyUnwrap+KeyUnwrapping.swift b/Sources/JSONWebAlgorithms/KeyManagement/KeyEncryption/RSA/RSA15KeyUnwrap+KeyUnwrapping.swift
index 0726450..15493c2 100644
--- a/Sources/JSONWebAlgorithms/KeyManagement/KeyEncryption/RSA/RSA15KeyUnwrap+KeyUnwrapping.swift
+++ b/Sources/JSONWebAlgorithms/KeyManagement/KeyEncryption/RSA/RSA15KeyUnwrap+KeyUnwrapping.swift
@@ -40,20 +40,23 @@ public struct RSA15KeyUnwrap: KeyUnwrapping {
         guard let e = using.e else {
             throw JWK.Error.missingEComponent
         }
-        guard let d = using.d else {
-            throw JWK.Error.missingDComponent
-        }
-        guard let p = using.p, let q = using.q else {
-            throw JWK.Error.missingPrimesComponent
-        }
         
-        let rsaPrivateKey = try CryptoSwift.RSA(
-            n: BigUInteger(n),
-            e: BigUInteger(e),
-            d: BigUInteger(d),
-            p: BigUInteger(p),
-            q: BigUInteger(q)
-        )
+        let rsaPrivateKey: CryptoSwift.RSA
+        if let p = using.p, let q = using.q, let d = using.d {
+            rsaPrivateKey = try CryptoSwift.RSA(
+                n: BigUInteger(n),
+                e: BigUInteger(e),
+                d: BigUInteger(d),
+                p: BigUInteger(p),
+                q: BigUInteger(q)
+            )
+        } else {
+            rsaPrivateKey = CryptoSwift.RSA(
+                n: BigUInteger(n),
+                e: BigUInteger(e),
+                d: using.d.map { BigUInteger($0) }
+            )
+        }
         let derEncodedRSAPrivateKey = try rsaPrivateKey.externalRepresentation()
         let attributes: [String: Any] = [
             kSecAttrKeyType as String: kSecAttrKeyTypeRSA,
diff --git a/Sources/JSONWebAlgorithms/KeyManagement/KeyEncryption/RSA/RSAOAEP256KeyUnwrap+KeyUnwrapping.swift b/Sources/JSONWebAlgorithms/KeyManagement/KeyEncryption/RSA/RSAOAEP256KeyUnwrap+KeyUnwrapping.swift
index bcda825..1c67d4f 100644
--- a/Sources/JSONWebAlgorithms/KeyManagement/KeyEncryption/RSA/RSAOAEP256KeyUnwrap+KeyUnwrapping.swift
+++ b/Sources/JSONWebAlgorithms/KeyManagement/KeyEncryption/RSA/RSAOAEP256KeyUnwrap+KeyUnwrapping.swift
@@ -40,20 +40,23 @@ public struct RSAOAEP256KeyUnwrap: KeyUnwrapping {
         guard let e = using.e else {
             throw JWK.Error.missingEComponent
         }
-        guard let d = using.d else {
-            throw JWK.Error.missingDComponent
-        }
-        guard let p = using.p, let q = using.q else {
-            throw JWK.Error.missingPrimesComponent
+
+        let rsaPrivateKey: CryptoSwift.RSA
+        if let p = using.p, let q = using.q, let d = using.d {
+            rsaPrivateKey = try CryptoSwift.RSA(
+                n: BigUInteger(n),
+                e: BigUInteger(e),
+                d: BigUInteger(d),
+                p: BigUInteger(p),
+                q: BigUInteger(q)
+            )
+        } else {
+            rsaPrivateKey = CryptoSwift.RSA(
+                n: BigUInteger(n),
+                e: BigUInteger(e),
+                d: using.d.map { BigUInteger($0) }
+            )
         }
-        
-        let rsaPrivateKey = try CryptoSwift.RSA(
-            n: BigUInteger(n),
-            e: BigUInteger(e),
-            d: BigUInteger(d),
-            p: BigUInteger(p),
-            q: BigUInteger(q)
-        )
         let derEncodedRSAPrivateKey = try rsaPrivateKey.externalRepresentation()
         let attributes: [String: Any] = [
             kSecAttrKeyType as String: kSecAttrKeyTypeRSA,
diff --git a/Sources/JSONWebAlgorithms/KeyManagement/KeyEncryption/RSA/RSAOAEPKeyUnwrap+KeyUnwrapping.swift b/Sources/JSONWebAlgorithms/KeyManagement/KeyEncryption/RSA/RSAOAEPKeyUnwrap+KeyUnwrapping.swift
index 4c95411..330363c 100644
--- a/Sources/JSONWebAlgorithms/KeyManagement/KeyEncryption/RSA/RSAOAEPKeyUnwrap+KeyUnwrapping.swift
+++ b/Sources/JSONWebAlgorithms/KeyManagement/KeyEncryption/RSA/RSAOAEPKeyUnwrap+KeyUnwrapping.swift
@@ -40,35 +40,24 @@ public struct RSAOAEPKeyUnwrap: KeyUnwrapping {
         guard let e = using.e else {
             throw JWK.Error.missingEComponent
         }
-        guard let d = using.d else {
-            throw JWK.Error.missingDComponent
-        }
-        guard let p = using.p, let q = using.q else {
-            throw JWK.Error.missingPrimesComponent
+        let rsaPrivateKey: CryptoSwift.RSA
+        if let p = using.p, let q = using.q, let d = using.d {
+            rsaPrivateKey = try CryptoSwift.RSA(
+                n: BigUInteger(n),
+                e: BigUInteger(e),
+                d: BigUInteger(d),
+                p: BigUInteger(p),
+                q: BigUInteger(q)
+            )
+        } else {
+            rsaPrivateKey = CryptoSwift.RSA(
+                n: BigUInteger(n),
+                e: BigUInteger(e),
+                d: using.d.map { BigUInteger($0) }
+            )
         }
         
-        let rsaPrivateKey = try CryptoSwift.RSA(
-            n: BigUInteger(n),
-            e: BigUInteger(e),
-            d: BigUInteger(d),
-            p: BigUInteger(p),
-            q: BigUInteger(q)
-        )
-        let derEncodedRSAPrivateKey = try rsaPrivateKey.externalRepresentation()
-        let attributes: [String: Any] = [
-            kSecAttrKeyType as String: kSecAttrKeyTypeRSA,
-            kSecAttrKeyClass as String: kSecAttrKeyClassPrivate,
-            kSecAttrKeySizeInBits as String: n.count * 8,
-            kSecAttrIsPermanent as String: false,
-        ]
-        var error: Unmanaged<CFError>?
-        guard let rsaSecKey = SecKeyCreateWithData(
-            derEncodedRSAPrivateKey as CFData,
-            attributes as CFDictionary,
-            &error
-        ) else {
-            throw CryptoError.securityLayerError(internalStatus: nil, internalError: error?.takeRetainedValue())
-        }
+        let rsaSecKey = try rsaPrivateKey.getSecKey()
         let secKeyAlgorithm = SecKeyAlgorithm.rsaEncryptionOAEPSHA1
         var decryptionError: Unmanaged<CFError>?
         guard let plaintext = SecKeyCreateDecryptedData(
diff --git a/Sources/JSONWebAlgorithms/Signatures/RSA/Helpers/RSA+Security.swift b/Sources/JSONWebAlgorithms/Signatures/RSA/Helpers/RSA+Security.swift
index caf9732..657d001 100644
--- a/Sources/JSONWebAlgorithms/Signatures/RSA/Helpers/RSA+Security.swift
+++ b/Sources/JSONWebAlgorithms/Signatures/RSA/Helpers/RSA+Security.swift
@@ -20,10 +20,11 @@ import Security
 
 extension RSA {
     func getSecKey() throws -> SecKey {
+        // CryptoSwift doesnt make much sense here, if you call externalRepresentation the condiction for public or private is if the primes exist
         let raw = try externalRepresentation()
         let attributes: [String: Any] = [
           kSecAttrKeyType as String: kSecAttrKeyTypeRSA,
-          kSecAttrKeyClass as String: d != nil ? kSecAttrKeyClassPrivate : kSecAttrKeyClassPublic,
+          kSecAttrKeyClass as String: d == nil ? kSecAttrKeyClassPublic : kSecAttrKeyClassPrivate,
           kSecAttrKeySizeInBits as String: keySize,
           kSecAttrIsPermanent as String: false
         ]
diff --git a/Tests/ExampleTests/ExampleTests.swift b/Tests/ExampleTests/ExampleTests.swift
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/Tests/ExampleTests/ExampleTests.swift
@@ -0,0 +1 @@
+