diff --git a/src/SIL.LCModel.Core/SIL.LCModel.Core.csproj b/src/SIL.LCModel.Core/SIL.LCModel.Core.csproj
index 34a8321d..f658a157 100644
--- a/src/SIL.LCModel.Core/SIL.LCModel.Core.csproj
+++ b/src/SIL.LCModel.Core/SIL.LCModel.Core.csproj
@@ -9,16 +9,16 @@ SIL.LCModel.Core provides a base library with core functionality.</Description>
 
   <ItemGroup>
     <PackageReference Include="GitVersion.MsBuild" Version="5.6.10" PrivateAssets="All" />
-    <PackageReference Include="icu.net" Version="2.*-*" />
+    <PackageReference Include="icu.net" Version="3.0.0-beta.296" />
     <PackageReference Include="Icu4c.Win.Fw.Bin" Version="70.1.152" IncludeAssets="build" />
     <PackageReference Include="Icu4c.Win.Fw.Lib" Version="70.1.152" IncludeAssets="build" PrivateAssets="runtime" />
     <PackageReference Include="Microsoft.DotNet.PlatformAbstractions" Version="2.0.4" />
     <PackageReference Include="Microsoft.Extensions.DependencyModel" Version="2.0.4" />
     <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.0.0" PrivateAssets="All" />
     <PackageReference Include="NHunspell" Version="1.2.5554.16953" GeneratePropertyPath="true" />
-    <PackageReference Include="SIL.Lexicon" Version="12.0.0-*" />
+    <PackageReference Include="SIL.Lexicon" Version="14.2.0-beta0021" />
     <PackageReference Include="SIL.ReleaseTasks" Version="2.5.0" PrivateAssets="All" />
-    <PackageReference Include="SIL.WritingSystems" Version="12.0.0-*" />
+    <PackageReference Include="SIL.WritingSystems" Version="14.2.0-beta0021" />
     <PackageReference Include="System.Drawing.Common" Version="6.0.0" />
     <PackageReference Include="System.Runtime.InteropServices.RuntimeInformation" Version="4.3.0" />
     <PackageReference Include="vswhere" Version="2.8.4" PrivateAssets="all" />
diff --git a/src/SIL.LCModel.Utils/SIL.LCModel.Utils.csproj b/src/SIL.LCModel.Utils/SIL.LCModel.Utils.csproj
index 06eb44bb..fa7a22e6 100644
--- a/src/SIL.LCModel.Utils/SIL.LCModel.Utils.csproj
+++ b/src/SIL.LCModel.Utils/SIL.LCModel.Utils.csproj
@@ -10,7 +10,7 @@ SIL.LCModel.Utils provides utility classes.</Description>
   <ItemGroup>
     <PackageReference Include="GitVersion.MsBuild" Version="5.6.10" PrivateAssets="All" />
     <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.0.0" PrivateAssets="All" />
-    <PackageReference Include="SIL.Core" Version="12.0.0-*" />
+    <PackageReference Include="SIL.Core" Version="14.2.0-beta0021" />
     <PackageReference Include="SIL.ReleaseTasks" Version="2.5.0" PrivateAssets="All" />
     <PackageReference Include="Mono.Unix" Version="7.1.0-final.1.21458.1" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
diff --git a/src/SIL.LCModel/SIL.LCModel.csproj b/src/SIL.LCModel/SIL.LCModel.csproj
index fafcfa45..ed40366b 100644
--- a/src/SIL.LCModel/SIL.LCModel.csproj
+++ b/src/SIL.LCModel/SIL.LCModel.csproj
@@ -22,9 +22,9 @@
     <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.0.0" PrivateAssets="All" />
     <PackageReference Include="protobuf-net" Version="2.4.6" />
     <PackageReference Include="SharpZipLib" Version="1.4.0" />
-    <PackageReference Include="SIL.Lexicon" Version="12.0.0-*" />
+    <PackageReference Include="SIL.Lexicon" Version="14.2.0-beta0021" />
     <PackageReference Include="SIL.ReleaseTasks" Version="2.5.0" PrivateAssets="All" />
-    <PackageReference Include="SIL.WritingSystems" Version="12.0.0-*" />
+    <PackageReference Include="SIL.WritingSystems" Version="14.2.0-beta0021" />
     <PackageReference Include="structuremap.patched" Version="4.7.3" />
     <PackageReference Include="System.ServiceProcess.ServiceController" Version="6.0.0" />
   </ItemGroup>
diff --git a/tests/SIL.LCModel.Core.Tests/SIL.LCModel.Core.Tests.csproj b/tests/SIL.LCModel.Core.Tests/SIL.LCModel.Core.Tests.csproj
index 87c36aa7..c8cf5f4c 100644
--- a/tests/SIL.LCModel.Core.Tests/SIL.LCModel.Core.Tests.csproj
+++ b/tests/SIL.LCModel.Core.Tests/SIL.LCModel.Core.Tests.csproj
@@ -16,7 +16,7 @@ This package provides unit tests for SIL.LCModel.Core.</Description>
     <PackageReference Include="NUnit" Version="3.13.3" />
     <PackageReference Include="NUnit3TestAdapter" Version="4.3.2" />
     <PackageReference Include="SIL.ReleaseTasks" Version="2.5.0" PrivateAssets="All" />
-    <PackageReference Include="SIL.TestUtilities" Version="12.0.0-*" />
+    <PackageReference Include="SIL.TestUtilities" Version="14.2.0-beta0021" />
   </ItemGroup>
 
   <ItemGroup>