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 cf89ec8..cd5e868 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 639e24b..1f3689b 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 bdeff2b..4f5cf75 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 4e7f7b0..a1da549 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 8a84844..f415889 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 ee2f427..413f9ca 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>