diff --git a/.github/workflows/freertos_plus_demos.yml b/.github/workflows/freertos_plus_demos.yml
index 0af79e340c..dfecf05182 100644
--- a/.github/workflows/freertos_plus_demos.yml
+++ b/.github/workflows/freertos_plus_demos.yml
@@ -280,7 +280,7 @@ jobs:
 
       - name: coreSNTP Demo
         working-directory: FreeRTOS-Plus/Demo/coreSNTP_Windows_Simulator
-        run: msbuild coreSNTP_Demo.sln -t:rebuild
+        run: msbuild core_sntp_demo.sln -t:rebuild
 
 
   winsim_aws_iot:
diff --git a/FreeRTOS-Plus/Demo/coreSNTP_Windows_Simulator/coreSNTP_Demo.sln b/FreeRTOS-Plus/Demo/coreSNTP_Windows_Simulator/core_sntp_demo.sln
similarity index 100%
rename from FreeRTOS-Plus/Demo/coreSNTP_Windows_Simulator/coreSNTP_Demo.sln
rename to FreeRTOS-Plus/Demo/coreSNTP_Windows_Simulator/core_sntp_demo.sln