diff --git a/src/Stars.Console/Terradue.Stars.Console.csproj b/src/Stars.Console/Terradue.Stars.Console.csproj
index a80104f6..51a68572 100644
--- a/src/Stars.Console/Terradue.Stars.Console.csproj
+++ b/src/Stars.Console/Terradue.Stars.Console.csproj
@@ -2,7 +2,7 @@
   <PropertyGroup>
     <OutputType>Exe</OutputType>
     <TargetFrameworks>net6.0</TargetFrameworks>
-    <Version>2.20.1</Version>
+    <Version>2.20.2</Version>
     <!-- <VersionSuffix>beta.8</VersionSuffix> -->
     <Description>Stars is a CLI for working with Spatio Temporal Catalog such as STAC but not only</Description>
     <Version Condition=" '$(VersionSuffix)' != '' ">$(Version)-$(VersionSuffix)</Version>
diff --git a/src/Stars.Data/Model/Metadata/Bka/BkaMetadataExtractor.cs b/src/Stars.Data/Model/Metadata/Bka/BkaMetadataExtractor.cs
index 9ad23ac0..eb0e2c2c 100644
--- a/src/Stars.Data/Model/Metadata/Bka/BkaMetadataExtractor.cs
+++ b/src/Stars.Data/Model/Metadata/Bka/BkaMetadataExtractor.cs
@@ -86,20 +86,20 @@ protected override async Task<StacNode> ExtractMetadata(IItem item, string suffi
                     ZipArchiveAsset productZipArchiveAsset = new ZipArchiveAsset(productZipAsset, logger, resourceServiceProvider, _fileSystem);
                     var tmpDestination2 = LocalFileDestination.Create(_fileSystem.Directory.CreateDirectory(Path.GetDirectoryName(productZipArchiveAsset.Uri.AbsolutePath)), item, true);
                     IAssetsContainer productZipAssets = await productZipArchiveAsset.ExtractToDestinationAsync(tmpDestination2, _carrierManager, System.Threading.CancellationToken.None);
-
-                    IEnumerable<IAsset> innerZipAssets = GetInnerZipAssets(productZipAssets);
-                    if (innerZipAssets != null)
-                    {
-                        foreach (IAsset innerZipAsset in innerZipAssets)
+                    if (productZipAssets != null) {
+                        IEnumerable<IAsset> innerZipAssets = GetInnerZipAssets(productZipAssets);
+                        if (innerZipAssets != null)
                         {
-                            ZipArchiveAsset innerZipArchiveAsset = new ZipArchiveAsset(innerZipAsset, logger, resourceServiceProvider, _fileSystem);
-                            var tmpDestination3 = LocalFileDestination.Create(_fileSystem.Directory.CreateDirectory(Path.GetDirectoryName(innerZipArchiveAsset.Uri.AbsolutePath)), item, true);
-                            IAssetsContainer innerZipAssetContainer = await innerZipArchiveAsset.ExtractToDestinationAsync(tmpDestination3, _carrierManager, System.Threading.CancellationToken.None);
-                            if (innerZipAssetContainers == null) innerZipAssetContainers = new List<IAssetsContainer>();
-                            innerZipAssetContainers.Add(innerZipAssetContainer);
+                            foreach (IAsset innerZipAsset in innerZipAssets)
+                            {
+                                ZipArchiveAsset innerZipArchiveAsset = new ZipArchiveAsset(innerZipAsset, logger, resourceServiceProvider, _fileSystem);
+                                var tmpDestination3 = LocalFileDestination.Create(_fileSystem.Directory.CreateDirectory(Path.GetDirectoryName(innerZipArchiveAsset.Uri.AbsolutePath)), item, true);
+                                IAssetsContainer innerZipAssetContainer = await innerZipArchiveAsset.ExtractToDestinationAsync(tmpDestination3, _carrierManager, System.Threading.CancellationToken.None);
+                                if (innerZipAssetContainers == null) innerZipAssetContainers = new List<IAssetsContainer>();
+                                innerZipAssetContainers.Add(innerZipAssetContainer);
+                            }
                         }
                     }
-
                 }
 
             }
diff --git a/src/Stars.Data/Terradue.Stars.Data.csproj b/src/Stars.Data/Terradue.Stars.Data.csproj
index 08257b9e..6d107abb 100644
--- a/src/Stars.Data/Terradue.Stars.Data.csproj
+++ b/src/Stars.Data/Terradue.Stars.Data.csproj
@@ -4,7 +4,7 @@
         <ProjectName>Terradue.Stars.Data</ProjectName>
         <Title>Terradue.Stars.Data</Title>
         <Description>Collection of data Plugins for Terradue.Stars</Description>
-        <Version>2.20.1</Version>
+        <Version>2.20.2</Version>
         <!-- <VersionSuffix>beta.8</VersionSuffix> -->
         <Version Condition=" '$(VersionSuffix)' != '' ">$(Version)-$(VersionSuffix)</Version>
         <NoWarn>NU1603</NoWarn>
diff --git a/src/Stars.Services/Terradue.Stars.Services.csproj b/src/Stars.Services/Terradue.Stars.Services.csproj
index d959ddee..cd52d9d0 100644
--- a/src/Stars.Services/Terradue.Stars.Services.csproj
+++ b/src/Stars.Services/Terradue.Stars.Services.csproj
@@ -3,7 +3,7 @@
     <TargetFramework>netstandard2.0</TargetFramework>
     <Title>Terradue.Stars</Title>
     <Description>Stars is a set of services for working with Spatio Temporal Catalog such as STAC but not only</Description>
-    <Version>2.20.1</Version>
+    <Version>2.20.2</Version>
     <!-- <VersionSuffix>beta.8</VersionSuffix> -->
     <Version Condition=" '$(VersionSuffix)' != '' ">$(Version)-$(VersionSuffix)</Version>
     <AssemblyName>Terradue.Stars.Services</AssemblyName>