diff --git a/src/SemanticKernel.Rankers.Abstractions/SemanticKernel.Rankers.Abstractions.csproj b/src/SemanticKernel.Rankers.Abstractions/SemanticKernel.Rankers.Abstractions.csproj
index dea90a9..9e817a7 100644
--- a/src/SemanticKernel.Rankers.Abstractions/SemanticKernel.Rankers.Abstractions.csproj
+++ b/src/SemanticKernel.Rankers.Abstractions/SemanticKernel.Rankers.Abstractions.csproj
@@ -24,7 +24,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.SemanticKernel.Abstractions" Version="1.65.0" />
+    <PackageReference Include="Microsoft.SemanticKernel.Abstractions" Version="1.66.0" />
   </ItemGroup>
   
   <ItemGroup>
diff --git a/src/SemanticKernel.Rankers.BM25/SemanticKernel.Rankers.BM25.csproj b/src/SemanticKernel.Rankers.BM25/SemanticKernel.Rankers.BM25.csproj
index f238c9a..00d0da2 100644
--- a/src/SemanticKernel.Rankers.BM25/SemanticKernel.Rankers.BM25.csproj
+++ b/src/SemanticKernel.Rankers.BM25/SemanticKernel.Rankers.BM25.csproj
@@ -33,7 +33,7 @@
     <PackageReference Include="Catalyst.Models.English" Version="1.0.30952" />
     <PackageReference Include="Catalyst.Models.French" Version="1.0.30952" />
     <PackageReference Include="Catalyst.Models.German" Version="1.0.30952" />
-    <PackageReference Include="Microsoft.SemanticKernel.Abstractions" Version="1.65.0" />
+    <PackageReference Include="Microsoft.SemanticKernel.Abstractions" Version="1.66.0" />
     <PackageReference Include="System.Numerics.Tensors" Version="9.0.9" />
   </ItemGroup>
 
diff --git a/src/SemanticKernel.Rankers.LMRanker/SemanticKernel.Rankers.LMRanker.csproj b/src/SemanticKernel.Rankers.LMRanker/SemanticKernel.Rankers.LMRanker.csproj
index 2da6f4b..e1ce9fe 100644
--- a/src/SemanticKernel.Rankers.LMRanker/SemanticKernel.Rankers.LMRanker.csproj
+++ b/src/SemanticKernel.Rankers.LMRanker/SemanticKernel.Rankers.LMRanker.csproj
@@ -8,7 +8,7 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.SemanticKernel" Version="1.65.0" />
-    <PackageReference Include="Microsoft.SemanticKernel.Abstractions" Version="1.65.0" />
+    <PackageReference Include="Microsoft.SemanticKernel.Abstractions" Version="1.66.0" />
     <PackageReference Include="System.Text.Json" Version="8.0.6" />
   </ItemGroup>