diff --git a/.travis.yml b/.travis.yml
index bd40cc3..75296c6 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -8,3 +8,5 @@ script:
  - dotnet build -c Release
  - dotnet test plist-cil.test/plist-cil.test.csproj
  - dotnet run --project plist-cil.benchmark/plist-cil.benchmark.csproj -c Release
+ - git checkout master
+ - dotnet run --project plist-cil.benchmark/plist-cil.benchmark.csproj -c Release
diff --git a/appveyor.yml b/appveyor.yml
index f802d52..20c781d 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -2,6 +2,8 @@ build_script:
   - cmd: dotnet build -c Release --version-suffix r%APPVEYOR_BUILD_NUMBER%
   - cmd: dotnet test plist-cil.test\plist-cil.test.csproj
   - cmd: dotnet run --project plist-cil.benchmark/plist-cil.benchmark.csproj -c Release
+  - cmd: git checkout master
+  - cmd: dotnet run --project plist-cil.benchmark/plist-cil.benchmark.csproj -c Release
 
 on_success:
   - cmd: dotnet pack plist-cil\plist-cil.csproj -c Release --version-suffix r%APPVEYOR_BUILD_NUMBER%