diff --git a/Applications/AdminApi/src/AdminApi/AdminApi.csproj b/Applications/AdminApi/src/AdminApi/AdminApi.csproj
index c26f87fa1e..398f27b510 100644
--- a/Applications/AdminApi/src/AdminApi/AdminApi.csproj
+++ b/Applications/AdminApi/src/AdminApi/AdminApi.csproj
@@ -20,7 +20,7 @@
         <PackageReference Include="Serilog.Exceptions" Version="8.4.0" />
         <PackageReference Include="Serilog.Exceptions.EntityFrameworkCore" Version="8.4.0" />
         <PackageReference Include="Serilog.Formatting.Compact" Version="3.0.0" />
-        <PackageReference Include="Serilog.Sinks.Http" Version="9.0.0" />
+        <PackageReference Include="Serilog.Sinks.Http" Version="9.1.0" />
         <PackageReference Include="Serilog.Sinks.Seq" Version="9.0.0" />
         <!-- CAUTION: Do not upgrade 'AspNetCore.HealthChecks.NpgSql' before the following issue is resolved: https://github.com/Xabaril/AspNetCore.Diagnostics.HealthChecks/issues/1993 -->
         <PackageReference Include="AspNetCore.HealthChecks.NpgSql" Version="9.0.0" />
diff --git a/Applications/ConsumerApi/src/ConsumerApi.csproj b/Applications/ConsumerApi/src/ConsumerApi.csproj
index 5e616b889d..b24cef7b6f 100644
--- a/Applications/ConsumerApi/src/ConsumerApi.csproj
+++ b/Applications/ConsumerApi/src/ConsumerApi.csproj
@@ -22,7 +22,7 @@
         <PackageReference Include="Serilog.Exceptions" Version="8.4.0" />
         <PackageReference Include="Serilog.Exceptions.EntityFrameworkCore" Version="8.4.0" />
         <PackageReference Include="Serilog.Formatting.Compact" Version="3.0.0" />
-        <PackageReference Include="Serilog.Sinks.Http" Version="9.0.0" />
+        <PackageReference Include="Serilog.Sinks.Http" Version="9.1.0" />
         <PackageReference Include="Serilog.Sinks.Seq" Version="9.0.0" />
     </ItemGroup>
 
diff --git a/Applications/DatabaseMigrator/src/DatabaseMigrator/DatabaseMigrator.csproj b/Applications/DatabaseMigrator/src/DatabaseMigrator/DatabaseMigrator.csproj
index 3ee604ca1c..979fc74279 100644
--- a/Applications/DatabaseMigrator/src/DatabaseMigrator/DatabaseMigrator.csproj
+++ b/Applications/DatabaseMigrator/src/DatabaseMigrator/DatabaseMigrator.csproj
@@ -24,7 +24,7 @@
         <PackageReference Include="Serilog.Extensions.Hosting" Version="9.0.0" />
         <PackageReference Include="Serilog.Sinks.Console" Version="6.0.0" />
         <PackageReference Include="Serilog.Sinks.Debug" Version="3.0.0" />
-        <PackageReference Include="Serilog.Sinks.Http" Version="9.0.0" />
+        <PackageReference Include="Serilog.Sinks.Http" Version="9.1.0" />
         <PackageReference Include="Serilog.Sinks.Seq" Version="9.0.0" />
         <PackageReference Include="System.Data.SqlClient" Version="4.9.0" />
     </ItemGroup>
diff --git a/Applications/SseServer/src/SseServer/SseServer.csproj b/Applications/SseServer/src/SseServer/SseServer.csproj
index 2a810e2018..797c060318 100644
--- a/Applications/SseServer/src/SseServer/SseServer.csproj
+++ b/Applications/SseServer/src/SseServer/SseServer.csproj
@@ -14,7 +14,7 @@
         <PackageReference Include="Serilog.Exceptions" Version="8.4.0" />
         <PackageReference Include="Serilog.Exceptions.EntityFrameworkCore" Version="8.4.0" />
         <PackageReference Include="Serilog.Formatting.Compact" Version="3.0.0" />
-        <PackageReference Include="Serilog.Sinks.Http" Version="9.0.0" />
+        <PackageReference Include="Serilog.Sinks.Http" Version="9.1.0" />
         <PackageReference Include="Serilog.Sinks.Seq" Version="9.0.0" />
     </ItemGroup>