diff --git a/Utilities.csproj b/Utilities.csproj
index 5df4bc7..78f6b9a 100644
--- a/Utilities.csproj
+++ b/Utilities.csproj
@@ -122,8 +122,9 @@
       <HintPath>packages\Newtonsoft.Json.12.0.3\lib\net45\Newtonsoft.Json.dll</HintPath>
       <Private>True</Private>
     </Reference>
-    <Reference Include="Npgsql, Version=5.0.10.0, Culture=neutral, PublicKeyToken=5d8b90d52f46fda7, processorArchitecture=MSIL">
-      <HintPath>..\BilaraDataCreator\packages\Npgsql.5.0.10\lib\netstandard2.0\Npgsql.dll</HintPath>
+    <Reference Include="Npgsql, Version=5.0.18.0, Culture=neutral, PublicKeyToken=5d8b90d52f46fda7">
+      <HintPath>..\BilaraDataCreator\packages\Npgsql.5.0.18\lib\netstandard2.0\Npgsql.dll</HintPath>
+      <Private>True</Private>
     </Reference>
     <Reference Include="Pomelo.EntityFrameworkCore.MySql, Version=3.1.1.0, Culture=neutral, PublicKeyToken=2cc498582444921b, processorArchitecture=MSIL">
       <HintPath>packages\Pomelo.EntityFrameworkCore.MySql.3.1.1\lib\netstandard2.0\Pomelo.EntityFrameworkCore.MySql.dll</HintPath>
diff --git a/packages.config b/packages.config
index ba2d0ce..2f4c01a 100644
--- a/packages.config
+++ b/packages.config
@@ -24,7 +24,7 @@
   <package id="Microsoft.Extensions.Primitives" version="3.1.5" targetFramework="net461" />
   <package id="MySqlConnector" version="0.69.5" targetFramework="net461" />
   <package id="Newtonsoft.Json" version="12.0.3" targetFramework="net461" />
-  <package id="Npgsql" version="5.0.10" targetFramework="net461" />
+  <package id="Npgsql" version="5.0.18" targetFramework="net461" />
   <package id="Pomelo.EntityFrameworkCore.MySql" version="3.1.1" targetFramework="net461" />
   <package id="Pomelo.JsonObject" version="2.2.1" targetFramework="net461" />
   <package id="Remotion.Linq" version="2.2.0" targetFramework="net461" />