diff --git a/ChangeLog/7.2.0-Beta-2-dev.txt b/ChangeLog/7.2.0-Beta-2-dev.txt
index 5cfe30896..cb51e7460 100644
--- a/ChangeLog/7.2.0-Beta-2-dev.txt
+++ b/ChangeLog/7.2.0-Beta-2-dev.txt
@@ -9,7 +9,7 @@
 [mysql] SqlDml.NullIf function now correctly translated
 [mysql] Improved support for string.PadLeft/PadRight opertaions
 [mysql] Updated client library to version 8.4.0
-[postgresql] Updated client library to version 8.0.6
+[postgresql] Updated client library to version 9.0.3
 [postgresql] Improved .Milliseconds part translation for types that have the part
 [postgresql] Improved TimeSpan.TotalMilliseconds translation
 [postgresql] AppContext switch "Npgsql.EnableLegacyTimestampBehavior" is turned off if user hasn't set it before Domain build
diff --git a/Orm/Xtensive.Orm.PostgreSql/Xtensive.Orm.PostgreSql.csproj b/Orm/Xtensive.Orm.PostgreSql/Xtensive.Orm.PostgreSql.csproj
index 03fd921a6..782450481 100644
--- a/Orm/Xtensive.Orm.PostgreSql/Xtensive.Orm.PostgreSql.csproj
+++ b/Orm/Xtensive.Orm.PostgreSql/Xtensive.Orm.PostgreSql.csproj
@@ -25,7 +25,7 @@
     </Content>
   </ItemGroup>
   <ItemGroup>
-    <PackageReference Include="Npgsql" Version="8.0.6" />
+    <PackageReference Include="Npgsql" Version="9.0.3" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\Xtensive.Orm\Xtensive.Orm.csproj" />
diff --git a/Orm/Xtensive.Orm.Tests/Xtensive.Orm.Tests.csproj b/Orm/Xtensive.Orm.Tests/Xtensive.Orm.Tests.csproj
index 595e76199..f1b35fdf4 100644
--- a/Orm/Xtensive.Orm.Tests/Xtensive.Orm.Tests.csproj
+++ b/Orm/Xtensive.Orm.Tests/Xtensive.Orm.Tests.csproj
@@ -20,7 +20,7 @@
   </ItemGroup>
   <ItemGroup>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.0.0" />
-    <PackageReference Include="Npgsql" Version="8.0.6" />
+    <PackageReference Include="Npgsql" Version="9.0.3" />
     <PackageReference Include="NUnit" Version="3.13.2" />
     <PackageReference Include="NUnit3TestAdapter" Version="4.2.0" />
     <PackageReference Include="System.CodeDom" Version="4.4.0" />