diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4f47ef2..9389944 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,11 @@
+### Version: 3.1.1
+#### Date: Aug-03-2026
+
+##### Fix:
+- Bumped vulnerable/outdated dependencies (Snyk remediation)
+
+---
+
 ### Version: 3.1.0
 #### Date: Jul-20-2026
 
diff --git a/Contentstack.Core.Tests/Contentstack.Core.Tests.csproj b/Contentstack.Core.Tests/Contentstack.Core.Tests.csproj
index 4dcac80..c707ae6 100644
--- a/Contentstack.Core.Tests/Contentstack.Core.Tests.csproj
+++ b/Contentstack.Core.Tests/Contentstack.Core.Tests.csproj
@@ -14,19 +14,20 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.12.0" />
-    <PackageReference Include="xunit" Version="2.9.2" />
+    <PackageReference Include="xunit" Version="2.9.3" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.8.2">
       <PrivateAssets>all</PrivateAssets>
     </PackageReference>
-    <PackageReference Include="System.Configuration.ConfigurationManager" Version="9.0.0" />
-    <PackageReference Include="Microsoft.Extensions.Options" Version="9.0.0" />
-    <PackageReference Include="coverlet.collector" Version="6.0.2">
+    <PackageReference Include="System.Configuration.ConfigurationManager" Version="9.0.18" />
+    <PackageReference Include="Microsoft.Extensions.Options" Version="9.0.18" />
+    <PackageReference Include="coverlet.collector" Version="6.0.4">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
       <PrivateAssets>all</PrivateAssets>
     </PackageReference>
-    <DotNetCliToolReference Include="dotnet-reportgenerator-cli" Version="4.2.10" />
+    <DotNetCliToolReference Include="dotnet-reportgenerator-cli" Version="4.2.20" />
     <PackageReference Include="AutoFixture" Version="4.18.1" />
     <PackageReference Include="AutoFixture.AutoMoq" Version="4.18.1" />
+    <PackageReference Include="Fare" Version="2.2.2" />
     <PackageReference Include="Moq" Version="4.20.72" />
   </ItemGroup>
 
diff --git a/Contentstack.Core.Unit.Tests/Contentstack.Core.Unit.Tests.csproj b/Contentstack.Core.Unit.Tests/Contentstack.Core.Unit.Tests.csproj
index cfbb469..a16e70a 100644
--- a/Contentstack.Core.Unit.Tests/Contentstack.Core.Unit.Tests.csproj
+++ b/Contentstack.Core.Unit.Tests/Contentstack.Core.Unit.Tests.csproj
@@ -12,15 +12,16 @@
     <PackageReference Include="xunit.runner.visualstudio" Version="2.8.2">
       <PrivateAssets>all</PrivateAssets>
     </PackageReference>
-    <PackageReference Include="coverlet.collector" Version="6.0.2">
+    <PackageReference Include="coverlet.collector" Version="6.0.4">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
       <PrivateAssets>all</PrivateAssets>
     </PackageReference>
     <PackageReference Include="AutoFixture" Version="4.18.1" />
     <PackageReference Include="AutoFixture.AutoMoq" Version="4.18.1" />
+    <PackageReference Include="Fare" Version="2.2.2" />
     <PackageReference Include="Moq" Version="4.20.72" />
-    <PackageReference Include="System.Configuration.ConfigurationManager" Version="9.0.0" />
-    <PackageReference Include="Microsoft.Extensions.Options" Version="9.0.0" />
+    <PackageReference Include="System.Configuration.ConfigurationManager" Version="9.0.18" />
+    <PackageReference Include="Microsoft.Extensions.Options" Version="9.0.18" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/Contentstack.Core/Contentstack.Core.csproj b/Contentstack.Core/Contentstack.Core.csproj
index 2c40f42..073488a 100644
--- a/Contentstack.Core/Contentstack.Core.csproj
+++ b/Contentstack.Core/Contentstack.Core.csproj
@@ -29,7 +29,7 @@
     <AllowUnsafeBlocks></AllowUnsafeBlocks>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="System.Text.Json" Version="8.0.5" />
+    <PackageReference Include="System.Text.Json" Version="8.0.6" />
     <PackageReference Include="Microsoft.Extensions.Options" Version="8.0.2" />
     <PackageReference Include="Markdig" Version="0.36.2" />
     <PackageReference Include="contentstack.utils" Version="2.0.1" />
diff --git a/Directory.Build.props b/Directory.Build.props
index 4bac429..0694a1d 100644
--- a/Directory.Build.props
+++ b/Directory.Build.props
@@ -1,5 +1,5 @@
 <Project>
   <PropertyGroup>
-    <Version>3.1.0</Version>
+    <Version>3.1.1</Version>
   </PropertyGroup>
 </Project>