1 files changed, 1 insertions, 0 deletions
diff --git a/crypto/BouncyCastle.iOS.csproj b/crypto/BouncyCastle.iOS.csproj
index 99bd91fbd..83d8c66a2 100644
--- a/crypto/BouncyCastle.iOS.csproj
+++ b/crypto/BouncyCastle.iOS.csproj
@@ -68,6 +68,7 @@
     <Compile Include="src\asn1\Asn1OctetString.cs" />
     <Compile Include="src\asn1\Asn1OutputStream.cs" />
     <Compile Include="src\asn1\Asn1ParsingException.cs" />
+    <Compile Include="src\asn1\Asn1RelativeOid.cs" />
     <Compile Include="src\asn1\Asn1Sequence.cs" />
     <Compile Include="src\asn1\Asn1Set.cs" />
     <Compile Include="src\asn1\Asn1TaggedObject.cs" />