diff --git a/Directory.Build.props b/Directory.Build.props
index 3d7a413..5306aab 100644
--- a/Directory.Build.props
+++ b/Directory.Build.props
@@ -16,7 +16,7 @@
 	</PropertyGroup>
 
 	<ItemGroup>
-		<PackageReference Include="DotNet.ReproducibleBuilds" Version="1.2.25">
+		<PackageReference Include="DotNet.ReproducibleBuilds" Version="1.2.39">
 			<PrivateAssets>all</PrivateAssets>
 			<IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>
 		</PackageReference>
diff --git a/src/Packata.Core.Testing/Packata.Core.Testing.csproj b/src/Packata.Core.Testing/Packata.Core.Testing.csproj
index a88fdfe..fbaf7e4 100644
--- a/src/Packata.Core.Testing/Packata.Core.Testing.csproj
+++ b/src/Packata.Core.Testing/Packata.Core.Testing.csproj
@@ -39,7 +39,7 @@
     </PackageReference>
   </ItemGroup>
   <ItemGroup>
-    <PackageReference Update="DotNet.ReproducibleBuilds" Version="1.2.25">
+    <PackageReference Update="DotNet.ReproducibleBuilds" Version="1.2.39">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>
     </PackageReference>
diff --git a/src/Packata.DataContractSpecification.Testing/Packata.DataContractSpecification.Testing.csproj b/src/Packata.DataContractSpecification.Testing/Packata.DataContractSpecification.Testing.csproj
index cf2d6e6..33376a5 100644
--- a/src/Packata.DataContractSpecification.Testing/Packata.DataContractSpecification.Testing.csproj
+++ b/src/Packata.DataContractSpecification.Testing/Packata.DataContractSpecification.Testing.csproj
@@ -30,7 +30,7 @@
     </PackageReference>
   </ItemGroup>
   <ItemGroup>
-    <PackageReference Update="DotNet.ReproducibleBuilds" Version="1.2.25">
+    <PackageReference Update="DotNet.ReproducibleBuilds" Version="1.2.39">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>
     </PackageReference>
diff --git a/src/Packata.OpenDataContract.Testing/Packata.OpenDataContract.Testing.csproj b/src/Packata.OpenDataContract.Testing/Packata.OpenDataContract.Testing.csproj
index dc031b6..59cf423 100644
--- a/src/Packata.OpenDataContract.Testing/Packata.OpenDataContract.Testing.csproj
+++ b/src/Packata.OpenDataContract.Testing/Packata.OpenDataContract.Testing.csproj
@@ -24,7 +24,7 @@
     </PackageReference>
   </ItemGroup>
   <ItemGroup>
-    <PackageReference Update="DotNet.ReproducibleBuilds" Version="1.2.25">
+    <PackageReference Update="DotNet.ReproducibleBuilds" Version="1.2.39">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>
     </PackageReference>
diff --git a/src/Packata.Provisioners.Testing/Packata.Provisioners.Testing.csproj b/src/Packata.Provisioners.Testing/Packata.Provisioners.Testing.csproj
index 17bcd10..f1e4d1a 100644
--- a/src/Packata.Provisioners.Testing/Packata.Provisioners.Testing.csproj
+++ b/src/Packata.Provisioners.Testing/Packata.Provisioners.Testing.csproj
@@ -25,7 +25,7 @@
     </PackageReference>
   </ItemGroup>
   <ItemGroup>
-    <PackageReference Update="DotNet.ReproducibleBuilds" Version="1.2.25">
+    <PackageReference Update="DotNet.ReproducibleBuilds" Version="1.2.39">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>
     </PackageReference>
diff --git a/src/Packata.ResourceReaders.Testing/Packata.ResourceReaders.Testing.csproj b/src/Packata.ResourceReaders.Testing/Packata.ResourceReaders.Testing.csproj
index 7cbbc4c..b7e8ef8 100644
--- a/src/Packata.ResourceReaders.Testing/Packata.ResourceReaders.Testing.csproj
+++ b/src/Packata.ResourceReaders.Testing/Packata.ResourceReaders.Testing.csproj
@@ -33,7 +33,7 @@
     </PackageReference>
   </ItemGroup>
   <ItemGroup>
-    <PackageReference Update="DotNet.ReproducibleBuilds" Version="1.2.25">
+    <PackageReference Update="DotNet.ReproducibleBuilds" Version="1.2.39">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>
     </PackageReference>
diff --git a/src/Packata.Storages.Testing/Packata.Storages.Testing.csproj b/src/Packata.Storages.Testing/Packata.Storages.Testing.csproj
index 3f9b458..e334efc 100644
--- a/src/Packata.Storages.Testing/Packata.Storages.Testing.csproj
+++ b/src/Packata.Storages.Testing/Packata.Storages.Testing.csproj
@@ -25,7 +25,7 @@
     </PackageReference>
   </ItemGroup>
   <ItemGroup>
-    <PackageReference Update="DotNet.ReproducibleBuilds" Version="1.2.25">
+    <PackageReference Update="DotNet.ReproducibleBuilds" Version="1.2.39">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>
     </PackageReference>