diff --git a/src/Bonsai.Sleap/Bonsai.Sleap.csproj b/src/Bonsai.Sleap/Bonsai.Sleap.csproj
index 4140ba4..fe0c6ec 100644
--- a/src/Bonsai.Sleap/Bonsai.Sleap.csproj
+++ b/src/Bonsai.Sleap/Bonsai.Sleap.csproj
@@ -6,7 +6,7 @@
     <PackageTags>Bonsai Rx SLEAP LEAP Markerless Multi Pose Tracking</PackageTags>
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
     <TargetFramework>net472</TargetFramework>
-    <VersionPrefix>0.2.0</VersionPrefix>
+    <VersionPrefix>0.2.1</VersionPrefix>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/src/Bonsai.Sleap/GetMaximumConfidencePoseIdentity.cs b/src/Bonsai.Sleap/GetMaximumConfidencePoseIdentity.cs
index a337847..f561dd4 100644
--- a/src/Bonsai.Sleap/GetMaximumConfidencePoseIdentity.cs
+++ b/src/Bonsai.Sleap/GetMaximumConfidencePoseIdentity.cs
@@ -60,6 +60,7 @@ static PoseIdentity DefaultPose(IplImage image, string identity)
         {
             return new PoseIdentity(image)
             {
+                IdentityIndex = -1,
                 Identity = identity,
                 Confidence = float.NaN,
                 Centroid = GetBodyPart.DefaultBodyPart(string.Empty)