diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 995faf6897..eff468b3fa 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -29,33 +29,33 @@
       <Uri>https://github.com/aspnet/AspNetCore-Tooling</Uri>
       <Sha>f283e4a7c0d47054c9a178ff0b29f00e68f307d3</Sha>
     </Dependency>
-    <Dependency Name="dotnet-ef" Version="3.1.0-preview1.19470.4">
+    <Dependency Name="dotnet-ef" Version="3.1.0-preview1.19470.6">
       <Uri>https://github.com/aspnet/EntityFrameworkCore</Uri>
-      <Sha>48fea2e1a5f3ce15d5595c55120ddd069d055c42</Sha>
+      <Sha>218f92c868f43a5a615008264929fc5d51862e18</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.EntityFrameworkCore.InMemory" Version="3.1.0-preview1.19470.4">
+    <Dependency Name="Microsoft.EntityFrameworkCore.InMemory" Version="3.1.0-preview1.19470.6">
       <Uri>https://github.com/aspnet/EntityFrameworkCore</Uri>
-      <Sha>48fea2e1a5f3ce15d5595c55120ddd069d055c42</Sha>
+      <Sha>218f92c868f43a5a615008264929fc5d51862e18</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.EntityFrameworkCore.Relational" Version="3.1.0-preview1.19470.4">
+    <Dependency Name="Microsoft.EntityFrameworkCore.Relational" Version="3.1.0-preview1.19470.6">
       <Uri>https://github.com/aspnet/EntityFrameworkCore</Uri>
-      <Sha>48fea2e1a5f3ce15d5595c55120ddd069d055c42</Sha>
+      <Sha>218f92c868f43a5a615008264929fc5d51862e18</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.EntityFrameworkCore.Sqlite" Version="3.1.0-preview1.19470.4">
+    <Dependency Name="Microsoft.EntityFrameworkCore.Sqlite" Version="3.1.0-preview1.19470.6">
       <Uri>https://github.com/aspnet/EntityFrameworkCore</Uri>
-      <Sha>48fea2e1a5f3ce15d5595c55120ddd069d055c42</Sha>
+      <Sha>218f92c868f43a5a615008264929fc5d51862e18</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.EntityFrameworkCore.SqlServer" Version="3.1.0-preview1.19470.4">
+    <Dependency Name="Microsoft.EntityFrameworkCore.SqlServer" Version="3.1.0-preview1.19470.6">
       <Uri>https://github.com/aspnet/EntityFrameworkCore</Uri>
-      <Sha>48fea2e1a5f3ce15d5595c55120ddd069d055c42</Sha>
+      <Sha>218f92c868f43a5a615008264929fc5d51862e18</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.EntityFrameworkCore.Tools" Version="3.1.0-preview1.19470.4">
+    <Dependency Name="Microsoft.EntityFrameworkCore.Tools" Version="3.1.0-preview1.19470.6">
       <Uri>https://github.com/aspnet/EntityFrameworkCore</Uri>
-      <Sha>48fea2e1a5f3ce15d5595c55120ddd069d055c42</Sha>
+      <Sha>218f92c868f43a5a615008264929fc5d51862e18</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.EntityFrameworkCore" Version="3.1.0-preview1.19470.4">
+    <Dependency Name="Microsoft.EntityFrameworkCore" Version="3.1.0-preview1.19470.6">
       <Uri>https://github.com/aspnet/EntityFrameworkCore</Uri>
-      <Sha>48fea2e1a5f3ce15d5595c55120ddd069d055c42</Sha>
+      <Sha>218f92c868f43a5a615008264929fc5d51862e18</Sha>
     </Dependency>
     <Dependency Name="Microsoft.AspNetCore.Analyzer.Testing" Version="3.1.0-preview1.19469.1" CoherentParentDependency="Microsoft.EntityFrameworkCore">
       <Uri>https://github.com/aspnet/Extensions</Uri>
diff --git a/eng/Versions.props b/eng/Versions.props
index 91eab842c7..c75b9c4a08 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -155,13 +155,13 @@
     <MicrosoftJSInteropPackageVersion>3.1.0-preview1.19469.1</MicrosoftJSInteropPackageVersion>
     <MonoWebAssemblyInteropPackageVersion>3.1.0-preview1.19469.1</MonoWebAssemblyInteropPackageVersion>
     <!-- Packages from aspnet/EntityFrameworkCore -->
-    <dotnetefPackageVersion>3.1.0-preview1.19470.4</dotnetefPackageVersion>
-    <MicrosoftEntityFrameworkCoreInMemoryPackageVersion>3.1.0-preview1.19470.4</MicrosoftEntityFrameworkCoreInMemoryPackageVersion>
-    <MicrosoftEntityFrameworkCoreRelationalPackageVersion>3.1.0-preview1.19470.4</MicrosoftEntityFrameworkCoreRelationalPackageVersion>
-    <MicrosoftEntityFrameworkCoreSqlitePackageVersion>3.1.0-preview1.19470.4</MicrosoftEntityFrameworkCoreSqlitePackageVersion>
-    <MicrosoftEntityFrameworkCoreSqlServerPackageVersion>3.1.0-preview1.19470.4</MicrosoftEntityFrameworkCoreSqlServerPackageVersion>
-    <MicrosoftEntityFrameworkCoreToolsPackageVersion>3.1.0-preview1.19470.4</MicrosoftEntityFrameworkCoreToolsPackageVersion>
-    <MicrosoftEntityFrameworkCorePackageVersion>3.1.0-preview1.19470.4</MicrosoftEntityFrameworkCorePackageVersion>
+    <dotnetefPackageVersion>3.1.0-preview1.19470.6</dotnetefPackageVersion>
+    <MicrosoftEntityFrameworkCoreInMemoryPackageVersion>3.1.0-preview1.19470.6</MicrosoftEntityFrameworkCoreInMemoryPackageVersion>
+    <MicrosoftEntityFrameworkCoreRelationalPackageVersion>3.1.0-preview1.19470.6</MicrosoftEntityFrameworkCoreRelationalPackageVersion>
+    <MicrosoftEntityFrameworkCoreSqlitePackageVersion>3.1.0-preview1.19470.6</MicrosoftEntityFrameworkCoreSqlitePackageVersion>
+    <MicrosoftEntityFrameworkCoreSqlServerPackageVersion>3.1.0-preview1.19470.6</MicrosoftEntityFrameworkCoreSqlServerPackageVersion>
+    <MicrosoftEntityFrameworkCoreToolsPackageVersion>3.1.0-preview1.19470.6</MicrosoftEntityFrameworkCoreToolsPackageVersion>
+    <MicrosoftEntityFrameworkCorePackageVersion>3.1.0-preview1.19470.6</MicrosoftEntityFrameworkCorePackageVersion>
     <!-- Packages from aspnet/AspNetCore-Tooling -->
     <MicrosoftAspNetCoreMvcRazorExtensionsPackageVersion>3.1.0-preview1.19470.1</MicrosoftAspNetCoreMvcRazorExtensionsPackageVersion>
     <MicrosoftAspNetCoreRazorLanguagePackageVersion>3.1.0-preview1.19470.1</MicrosoftAspNetCoreRazorLanguagePackageVersion>