diff --git a/CHANGELOG.md b/CHANGELOG.md
index 709db110..f6a46216 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,7 +7,13 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 Generated by [`auto-changelog`](https://github.com/CookPete/auto-changelog).
 
-## [2.16.1](https://github.com/Terradue/Stars/compare/2.16.0...2.16.1)
+## [2.16.2](https://github.com/Terradue/Stars/compare/2.16.1...2.16.2)
+
+### Commits
+
+- fix null content [`f6953f4`](https://github.com/Terradue/Stars/commit/f6953f4a2f9816562898668871179c58cb6d7e52)
+
+## [2.16.1](https://github.com/Terradue/Stars/compare/2.16.0...2.16.1) - 2023-09-22
 
 ### Commits
 
diff --git a/src/Stars.Console/Terradue.Stars.Console.csproj b/src/Stars.Console/Terradue.Stars.Console.csproj
index 4ed43c16..6df73977 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>2.16.1</Version>
+    <Version>2.16.2</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)-$(VersionSuffix)</Version>
diff --git a/src/Stars.Data/Terradue.Stars.Data.csproj b/src/Stars.Data/Terradue.Stars.Data.csproj
index 50cb50ef..91da52e3 100644
--- a/src/Stars.Data/Terradue.Stars.Data.csproj
+++ b/src/Stars.Data/Terradue.Stars.Data.csproj
@@ -4,7 +4,7 @@
         <ProjectName>Terradue.Stars.Data</ProjectName>
         <Title>Terradue.Stars.Data</Title>
         <Description>Collection of data Plugins for Terradue.Stars</Description>
-        <Version>2.16.1</Version>
+        <Version>2.16.2</Version>
         <!-- <VersionSuffix>beta.8</VersionSuffix> -->
         <Version Condition=" '$(VersionSuffix)' != '' ">$(Version)-$(VersionSuffix)</Version>
         <NoWarn>NU1603</NoWarn>
diff --git a/src/Stars.Data/ThirdParty/Publication/GeosquareService.cs b/src/Stars.Data/ThirdParty/Publication/GeosquareService.cs
index d361c314..53ad8bb7 100644
--- a/src/Stars.Data/ThirdParty/Publication/GeosquareService.cs
+++ b/src/Stars.Data/ThirdParty/Publication/GeosquareService.cs
@@ -214,7 +214,7 @@ public async Task PrepareAtomItem(AtomItem atomItem, GeosquarePublicationState g
                 {
                     var xml = extension.GetReader().ReadOuterXml();
                     var offering = OwcContextHelper.OwcOfferingSerializer.Deserialize(new System.IO.StringReader(xml)) as OwcOffering;
-                    if ( offering == null ) continue;
+                    if (offering == null || offering.Contents == null) continue;
                     atomItem.ElementExtensions.Remove(extension);
                     foreach (var content in offering.Contents)
                     {
@@ -225,7 +225,7 @@ public async Task PrepareAtomItem(AtomItem atomItem, GeosquarePublicationState g
                     atomItem.ElementExtensions.Add(offering.CreateReader());
                 }
             }
-            
+
             atomItem.ElementExtensions.ReadElementExtensions<OwcOffering>("offering", OwcNamespaces.Owc, new System.Xml.Serialization.XmlSerializer(typeof(OwcOffering)));
 
 
diff --git a/src/Stars.Services/Terradue.Stars.Services.csproj b/src/Stars.Services/Terradue.Stars.Services.csproj
index 662e9c56..4b234033 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>2.16.1</Version>
+    <Version>2.16.2</Version>
     <!-- <VersionSuffix>beta.8</VersionSuffix> -->
     <Version Condition=" '$(VersionSuffix)' != '' ">$(Version)-$(VersionSuffix)</Version>
     <AssemblyName>Terradue.Stars.Services</AssemblyName>