diff --git a/.github/workflows/deb-packaging.yml b/.github/workflows/deb-packaging.yml
index 528a7d7..4cd2f91 100644
--- a/.github/workflows/deb-packaging.yml
+++ b/.github/workflows/deb-packaging.yml
@@ -19,17 +19,10 @@ jobs:
           
       - name: Validate version
         run: |
-          ls -la
-          ls -la Source
-          ls -la Source/MQTTnet.Server
-          [ -f "Source/MQTTnet.Server/MQTTnet.Server.csproj" ] && echo -1-
-          echo "echo ${{ env.VERSION }}"
+          echo environment
           echo ${{ env.VERSION }}
-          echo "echo $VERSION"
           echo $VERSION
-          echo "$VERSION"
-          echo "grep"
-          grep \<Version>\ Source/MQTTnet.Server/MQTTnet.Server.csproj | grep [0-9\.]+ -o
+          grep \<Version\> Source/MQTTnet.Server/MQTTnet.Server.csproj | grep [0-9\.]+ -o
 
       - name: Build MQTTnetServer
         run: dotnet publish Source/MQTTnet.Server/MQTTnet.Server.csproj --configuration Release --self-contained --runtime linux-x64 --framework net5.0