diff --git a/PdfService/PdfService.csproj b/PdfService/PdfService.csproj
index 8a8fe5a..0804434 100644
--- a/PdfService/PdfService.csproj
+++ b/PdfService/PdfService.csproj
@@ -10,7 +10,7 @@
       <PackageReference Include="dotenv.net" Version="4.0.0" />
       <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
       <PackageReference Include="Sentry" Version="6.0.0" />
-      <PackageReference Include="Stimulsoft.Reports.Engine.NetCore" Version="2025.2.3" />
+      <PackageReference Include="Stimulsoft.Reports.Engine.NetCore" Version="2023.1.1" />
     </ItemGroup>
 
 </Project>
diff --git a/PdfService/Program.cs b/PdfService/Program.cs
index 3ddf394..d8960e2 100644
--- a/PdfService/Program.cs
+++ b/PdfService/Program.cs
@@ -6,6 +6,8 @@ using PdfService;
 
 DotEnv.Load();
 
+Stimulsoft.Base.StiLicense.Key = Environment.GetEnvironmentVariable("STIMULSOFT_LICENSE_KEY");
+
 SentrySdk.Init(options =>
 {
     options.Dsn = Environment.GetEnvironmentVariable("SENTRY_DSN");
diff --git a/PdfService/example.env b/PdfService/example.env
index 18b8085..0a47dd5 100644
--- a/PdfService/example.env
+++ b/PdfService/example.env
@@ -1 +1,2 @@
-SENTRY_DSN=https://d3fd87d14e555556d3f76e42d94a63a0@sentry.rayvarz.center/10
\ No newline at end of file
+SENTRY_DSN=https://d3fd87d14e555556d3f76e42d94a63a0@sentry.rayvarz.center/10
+STIMULSOFT_LICENSE_KEY=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
\ No newline at end of file
diff --git a/nuget.config b/nuget.config
new file mode 100644
index 0000000..9c7666e
--- /dev/null
+++ b/nuget.config
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<configuration>
+  <packageSources>
+    <clear />
+
+    <add key="LocalPackages" value="./packages" />
+
+    <add key="nuget.org" value="https://api.nuget.org/v3/index.json" />
+  </packageSources>
+</configuration>
\ No newline at end of file