diff --git a/NHibernate.Spatial.Oracle/NHibernate.Spatial.Oracle.csproj b/NHibernate.Spatial.Oracle/NHibernate.Spatial.Oracle.csproj
index 83ea3650..f6dccd2e 100644
--- a/NHibernate.Spatial.Oracle/NHibernate.Spatial.Oracle.csproj
+++ b/NHibernate.Spatial.Oracle/NHibernate.Spatial.Oracle.csproj
@@ -76,19 +76,21 @@
       <HintPath>..\packages\NetTopologySuite.CoordinateSystems.1.15.0\lib\net45\NetTopologySuite.CoordinateSystems.dll</HintPath>
       <Private>True</Private>
     </Reference>
-    <Reference Include="NHibernate, Version=5.1.0.0, Culture=neutral, PublicKeyToken=aa95f207798dfdb4, processorArchitecture=MSIL">
-      <HintPath>..\packages\NHibernate.5.1.3\lib\net461\NHibernate.dll</HintPath>
+    <Reference Include="NHibernate, Version=5.4.0.0, Culture=neutral, PublicKeyToken=aa95f207798dfdb4">
+      <HintPath>..\packages\NHibernate.5.4.9\lib\net461\NHibernate.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="Oracle.DataAccess, Version=4.112.3.0, Culture=neutral, PublicKeyToken=89b483f429c47342, processorArchitecture=x86">
       <HintPath>..\packages\odp.net.x86.112.3.20\lib\net40\Oracle.DataAccess.dll</HintPath>
       <Private>True</Private>
     </Reference>
-    <Reference Include="Remotion.Linq, Version=2.1.0.0, Culture=neutral, PublicKeyToken=fee00910d6e5f53b">
-      <HintPath>..\packages\Remotion.Linq.2.1.2\lib\net45\Remotion.Linq.dll</HintPath>
+    <Reference Include="Remotion.Linq, Version=2.2.0.0, Culture=neutral, PublicKeyToken=fee00910d6e5f53b">
+      <HintPath>..\packages\Remotion.Linq.2.2.0\lib\net45\Remotion.Linq.dll</HintPath>
+      <Private>True</Private>
     </Reference>
-    <Reference Include="Remotion.Linq.EagerFetching, Version=2.1.0.0, Culture=neutral, PublicKeyToken=fee00910d6e5f53b">
-      <HintPath>..\packages\Remotion.Linq.EagerFetching.2.1.0\lib\net45\Remotion.Linq.EagerFetching.dll</HintPath>
+    <Reference Include="Remotion.Linq.EagerFetching, Version=2.2.0.0, Culture=neutral, PublicKeyToken=fee00910d6e5f53b">
+      <HintPath>..\packages\Remotion.Linq.EagerFetching.2.2.0\lib\net45\Remotion.Linq.EagerFetching.dll</HintPath>
+      <Private>True</Private>
     </Reference>
     <Reference Include="System" />
     <Reference Include="System.Configuration" />
diff --git a/NHibernate.Spatial.Oracle/packages.config b/NHibernate.Spatial.Oracle/packages.config
index a66e38aa..f8226c68 100644
--- a/NHibernate.Spatial.Oracle/packages.config
+++ b/NHibernate.Spatial.Oracle/packages.config
@@ -7,9 +7,9 @@
   <package id="NetTopologySuite" version="1.15.0" targetFramework="net461" />
   <package id="NetTopologySuite.CoordinateSystems" version="1.15.0" targetFramework="net461" />
   <package id="NetTopologySuite.Core" version="1.15.0" targetFramework="net461" />
-  <package id="NHibernate" version="5.1.3" targetFramework="net461" />
+  <package id="NHibernate" version="5.4.9" targetFramework="net461" />
   <package id="odp.net.x64" version="112.3.20" targetFramework="net461" />
   <package id="odp.net.x86" version="112.3.20" targetFramework="net461" />
-  <package id="Remotion.Linq" version="2.1.2" targetFramework="net461" />
-  <package id="Remotion.Linq.EagerFetching" version="2.1.0" targetFramework="net461" />
+  <package id="Remotion.Linq" version="2.2.0" targetFramework="net461" />
+  <package id="Remotion.Linq.EagerFetching" version="2.2.0" targetFramework="net461" />
 </packages>
\ No newline at end of file