diff --git a/cloud-sql/mysql/CloudSql.csproj b/cloud-sql/mysql/CloudSql.csproj
index 6426c38b06c..a45791be0f0 100644
--- a/cloud-sql/mysql/CloudSql.csproj
+++ b/cloud-sql/mysql/CloudSql.csproj
@@ -7,7 +7,7 @@
   <ItemGroup>
     <PackageReference Include="Google.Cloud.Diagnostics.AspNetCore3" Version="5.3.0" />
     <PackageReference Include="MySql.Data" Version="9.5.0" />
-    <PackageReference Include="Polly" Version="8.6.4" />
+    <PackageReference Include="Polly" Version="8.6.5" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/cloud-sql/postgres/CloudSql.csproj b/cloud-sql/postgres/CloudSql.csproj
index 23ce4ea2883..db8dcea0d3f 100644
--- a/cloud-sql/postgres/CloudSql.csproj
+++ b/cloud-sql/postgres/CloudSql.csproj
@@ -7,7 +7,7 @@
   <ItemGroup>
     <PackageReference Include="Google.Cloud.Diagnostics.AspNetCore3" Version="5.3.0" />
     <PackageReference Include="Npgsql" Version="9.0.4" />
-    <PackageReference Include="Polly" Version="8.6.4" />
+    <PackageReference Include="Polly" Version="8.6.5" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/cloud-sql/sql-server/CloudSql.csproj b/cloud-sql/sql-server/CloudSql.csproj
index 4b4db84dbb0..85cd0aaa1a5 100644
--- a/cloud-sql/sql-server/CloudSql.csproj
+++ b/cloud-sql/sql-server/CloudSql.csproj
@@ -7,7 +7,7 @@
   <ItemGroup>
     <PackageReference Include="Google.Cloud.Diagnostics.AspNetCore3" Version="5.3.0" />
     <PackageReference Include="Microsoft.Data.SqlClient" Version="6.1.4" />
-    <PackageReference Include="Polly" Version="8.6.4" />
+    <PackageReference Include="Polly" Version="8.6.5" />
   </ItemGroup>
 
   <ItemGroup>