diff --git a/Reconstruction/Jet/JetValidation/CMakeLists.txt b/Reconstruction/Jet/JetValidation/CMakeLists.txt
new file mode 100644
index 0000000000000000000000000000000000000000..90fd7eb790a21ba831524e5e1b6dffcdc773f4a2
--- /dev/null
+++ b/Reconstruction/Jet/JetValidation/CMakeLists.txt
@@ -0,0 +1,28 @@
+################################################################################
+# Package: JetValidation
+################################################################################
+
+# Declare the package name:
+atlas_subdir( JetValidation )
+
+# Declare the package's dependencies:
+atlas_depends_on_subdirs( PRIVATE
+                          GaudiKernel
+                          TestPolicy )
+
+# External dependencies:
+find_package( ROOT COMPONENTS Core Tree MathCore Hist RIO pthread )
+
+# Component(s) in the package:
+atlas_add_component( JetValidation
+                     src/components/*.cxx
+                     INCLUDE_DIRS ${ROOT_INCLUDE_DIRS}
+                     LINK_LIBRARIES ${ROOT_LIBRARIES} GaudiKernel )
+
+# Install files from the package:
+atlas_install_headers( JetValidation )
+atlas_install_python_modules( python/*.py )
+atlas_install_joboptions( share/*.py )
+atlas_install_runtime( test/JetValidation_TestConfiguration.xml )
+atlas_install_scripts( scripts/jetMakeRefSamples.py )
+
diff --git a/Reconstruction/Jet/JetValidation/python/PhysicsValidationHistos.py b/Reconstruction/Jet/JetValidation/python/PhysicsValidationHistos.py
index 59d4868c150ad3c1acb19f3a8e00226a4b8c3003..a5d4abbe3d16e1e9e8d6686e581abb87417b0369 100644
--- a/Reconstruction/Jet/JetValidation/python/PhysicsValidationHistos.py
+++ b/Reconstruction/Jet/JetValidation/python/PhysicsValidationHistos.py
@@ -177,7 +177,7 @@ athenaMonTool = JetMonitoringTool(HistoTools = [
     commonPhysValTool( "AntiKt4TruthJets" ),
 
     commonPhysValTool( "HLT_xAOD__JetContainer_TrigHLTJetRec", onlyKinematics = True ),
-    ])
+    ], IntervalType=8) # 8 == HistoGroupBase::all