diff --git a/Directory.Packages.props b/Directory.Packages.props
index 218be58..f76efdb 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -52,13 +52,13 @@
         <PackageVersion Update="Nice3point.Revit.Extensions" Version="2027.0.0-preview.2.20260310" Condition="$(RevitVersion) == '2027'"/>
 
         <!-- TUnit pinned versions -->
-        <PackageVersion Update="Nice3point.TUnit.Revit" Version="2021.1.0-preview.2.20260203" Condition="$(RevitVersion) == '2021'"/>
-        <PackageVersion Update="Nice3point.TUnit.Revit" Version="2022.1.0-preview.2.20260203" Condition="$(RevitVersion) == '2022'"/>
-        <PackageVersion Update="Nice3point.TUnit.Revit" Version="2023.1.0-preview.2.20260203" Condition="$(RevitVersion) == '2023'"/>
-        <PackageVersion Update="Nice3point.TUnit.Revit" Version="2024.1.0-preview.2.20260203" Condition="$(RevitVersion) == '2024'"/>
-        <PackageVersion Update="Nice3point.TUnit.Revit" Version="2025.1.0-preview.2.20260203" Condition="$(RevitVersion) == '2025'"/>
-        <PackageVersion Update="Nice3point.TUnit.Revit" Version="2026.1.0-preview.2.20260203" Condition="$(RevitVersion) == '2026'"/>
-        <PackageVersion Update="Nice3point.TUnit.Revit" Version="2027.0.0-preview.2.20260203" Condition="$(RevitVersion) == '2027'"/>
+        <PackageVersion Update="Nice3point.TUnit.Revit" Version="2021.1.0-preview.4.20260322" Condition="$(RevitVersion) == '2021'"/>
+        <PackageVersion Update="Nice3point.TUnit.Revit" Version="2022.1.0-preview.4.20260322" Condition="$(RevitVersion) == '2022'"/>
+        <PackageVersion Update="Nice3point.TUnit.Revit" Version="2023.1.0-preview.4.20260322" Condition="$(RevitVersion) == '2023'"/>
+        <PackageVersion Update="Nice3point.TUnit.Revit" Version="2024.1.0-preview.4.20260322" Condition="$(RevitVersion) == '2024'"/>
+        <PackageVersion Update="Nice3point.TUnit.Revit" Version="2025.1.0-preview.4.20260322" Condition="$(RevitVersion) == '2025'"/>
+        <PackageVersion Update="Nice3point.TUnit.Revit" Version="2026.1.0-preview.4.20260322" Condition="$(RevitVersion) == '2026'"/>
+        <PackageVersion Update="Nice3point.TUnit.Revit" Version="2027.0.0-preview.4.20260322" Condition="$(RevitVersion) == '2027'"/>
     </ItemGroup>
 
     <!-- Development References -->