diff --git a/.github/workflows/build_release.yaml b/.github/workflows/build_release.yaml
index 5067136..5c5983b 100644
--- a/.github/workflows/build_release.yaml
+++ b/.github/workflows/build_release.yaml
@@ -42,9 +42,9 @@ jobs:
         echo "MajorVer=$majorVer LastVer=$lastVer NextVer=$nextVer"
         echo "RELEASE_VERSION=$nextVer" >> $GITHUB_ENV
     - name: Build Release
-      run: dotnet build --configuration Release --output "${{ env.RELEASE_NAME }}-${{ env.RELEASE_VERSION }}/" "/property:Version=${{ env.RELEASE_VERSION }}"
+      run: dotnet build --configuration Release --output "${{ env.RELEASE_NAME }}-${{ env.RELEASE_VERSION }}/" "/property:Version=${{ env.RELEASE_VERSION }}" "/property:ExtraDefineConstants=PRODUCTION_BUILD"
     - name: Build Debug
-      run: dotnet build --configuration Debug --output "${{ env.RELEASE_NAME }}-${{ env.RELEASE_VERSION }}-debug/" "/property:Version=${{ env.RELEASE_VERSION }}"
+      run: dotnet build --configuration Debug --output "${{ env.RELEASE_NAME }}-${{ env.RELEASE_VERSION }}-debug/" "/property:Version=${{ env.RELEASE_VERSION }}" "/property:ExtraDefineConstants=PRODUCTION_BUILD"
     - name: Test
       run: dotnet test --no-restore --verbosity normal
     - uses: vimtor/action-zip@v1
diff --git a/CommonHelpers/CommonHelpers.csproj b/CommonHelpers/CommonHelpers.csproj
index 7caa51c..d62e383 100644
--- a/CommonHelpers/CommonHelpers.csproj
+++ b/CommonHelpers/CommonHelpers.csproj
@@ -5,6 +5,7 @@
     <Nullable>enable</Nullable>
     <UseWindowsForms>true</UseWindowsForms>
     <ImplicitUsings>enable</ImplicitUsings>
+    <DefineConstants Condition=" '$(ExtraDefineConstants)' != '' ">$(DefineConstants);$(ExtraDefineConstants)</DefineConstants>
   </PropertyGroup>
 
   <Target Name="SetSourceRevisionId" BeforeTargets="InitializeSourceControlInformation">