diff --git a/Assets/SceneUnderstanding/Core/StandardAssets/Materials/SceneObjectMesh.mat b/Assets/SceneUnderstanding/Core/StandardAssets/Materials/SceneObjectMesh.mat
index 7bb2b43..7ff1ad8 100644
--- a/Assets/SceneUnderstanding/Core/StandardAssets/Materials/SceneObjectMesh.mat
+++ b/Assets/SceneUnderstanding/Core/StandardAssets/Materials/SceneObjectMesh.mat
@@ -10,13 +10,12 @@ Material:
   m_Name: SceneObjectMesh
   m_Shader: {fileID: 4800000, guid: 5E52DA1E25154EF190E90542F3D8F21A, type: 3}
   m_ShaderKeywords: _DIRECTIONAL_LIGHT _HOVER_LIGHT _LOCAL_SPACE_TRIPLANAR_MAPPING
-    _TRIPLANAR_MAPPING
+    _SPECULARHIGHLIGHTS_OFF _TRIPLANAR_MAPPING
   m_LightmapFlags: 4
   m_EnableInstancingVariants: 1
   m_DoubleSidedGI: 0
-  m_CustomRenderQueue: 2000
-  stringTagMap:
-    RenderType: Opaque
+  m_CustomRenderQueue: -1
+  stringTagMap: {}
   disabledShaderPasses: []
   m_SavedProperties:
     serializedVersion: 3
@@ -69,6 +68,10 @@ Material:
         m_Texture: {fileID: 0}
         m_Scale: {x: 1, y: 1}
         m_Offset: {x: 0, y: 0}
+    - _SpecGlossMap:
+        m_Texture: {fileID: 0}
+        m_Scale: {x: 1, y: 1}
+        m_Offset: {x: 0, y: 0}
     m_Floats:
     - _AlbedoAlphaMode: 0
     - _AlbedoAssignedAtRuntime: 0
@@ -164,3 +167,4 @@ Material:
     - _HoverColorOverride: {r: 1, g: 1, b: 1, a: 1}
     - _InnerGlowColor: {r: 1, g: 1, b: 1, a: 0.75}
     - _RimColor: {r: 0.5, g: 0.5, b: 0.5, a: 1}
+    - _SpecColor: {r: 0.2, g: 0.2, b: 0.2, a: 1}
diff --git a/Assets/SceneUnderstanding/Core/StandardAssets/Shaders/MRStandard.shader.meta b/Assets/SceneUnderstanding/Core/StandardAssets/Shaders/MRStandard.shader.meta
index 7b6bb00..53ecbcb 100644
--- a/Assets/SceneUnderstanding/Core/StandardAssets/Shaders/MRStandard.shader.meta
+++ b/Assets/SceneUnderstanding/Core/StandardAssets/Shaders/MRStandard.shader.meta
@@ -1,5 +1,5 @@
 fileFormatVersion: 2
-guid: 5bdea20278144b11916d77503ba1467a
+guid: 5E52DA1E25154EF190E90542F3D8F21A
 timeCreated: 1519154700
 licenseType: Pro
 ShaderImporter:
diff --git a/Assets/SceneUnderstanding/Examples/StandardAssets/Scripts/SampleInputManager.cs b/Assets/SceneUnderstanding/Examples/StandardAssets/Scripts/SampleInputManager.cs
index e186010..ae03130 100644
--- a/Assets/SceneUnderstanding/Examples/StandardAssets/Scripts/SampleInputManager.cs
+++ b/Assets/SceneUnderstanding/Examples/StandardAssets/Scripts/SampleInputManager.cs
@@ -92,7 +92,6 @@
     public class SampleInputManager : MonoBehaviour
     {
         #region Member Variables
-        private GestureRecognizer gestureRecognizer;
         private bool isEnabled;
         private KeywordRecognizer keywordRecognizer;
         private Dictionary<KeyCode, InputAction> keyMap = new Dictionary<KeyCode, InputAction>();
@@ -423,12 +422,6 @@
             keywordRecognizer.OnPhraseRecognized += OnPhraseRecognized;
             keywordRecognizer.Start();
 
-            // Start listening for gestures
-            gestureRecognizer = new GestureRecognizer();
-            gestureRecognizer.SetRecognizableGestures(GestureSettings.Tap);
-            gestureRecognizer.Tapped += TapCallBack;
-            gestureRecognizer.StartCapturingGestures();
-
             // Notify
             InputEnabled.Invoke();
         }
@@ -452,14 +445,6 @@
                 keywordRecognizer = null;
             }
 
-            // Stop listening for gestures
-            if (gestureRecognizer != null)
-            {
-                gestureRecognizer.StopCapturingGestures();
-                gestureRecognizer.Tapped -= TapCallBack;
-                gestureRecognizer = null;
-            }
-
             // Clear input maps
             speechMap.Clear();
             keyMap.Clear();
diff --git a/Packages/manifest.json b/Packages/manifest.json
index f059a85..d1556eb 100644
--- a/Packages/manifest.json
+++ b/Packages/manifest.json
@@ -3,16 +3,15 @@
     "com.unity.2d.sprite": "1.0.0",
     "com.unity.2d.tilemap": "1.0.0",
     "com.unity.ext.nunit": "1.0.0",
-    "com.unity.ide.rider": "1.1.0",
-    "com.unity.ide.vscode": "1.1.3",
-    "com.unity.multiplayer-hlapi": "1.0.2",
-    "com.unity.package-manager-ui": "2.2.0",
-    "com.unity.test-framework": "1.0.13",
-    "com.unity.textmeshpro": "2.0.0",
-    "com.unity.timeline": "1.1.0",
+    "com.unity.ide.rider": "1.1.4",
+    "com.unity.ide.vscode": "1.2.1",
+    "com.unity.multiplayer-hlapi": "1.0.6",
+    "com.unity.test-framework": "1.1.16",
+    "com.unity.textmeshpro": "2.0.1",
+    "com.unity.timeline": "1.2.6",
     "com.unity.ugui": "1.0.0",
-    "com.unity.xr.legacyinputhelpers": "2.0.2",
-    "com.unity.xr.windowsmr.metro": "3.0.6",
+    "com.unity.xr.legacyinputhelpers": "2.1.4",
+    "com.unity.xr.windowsmr.metro": "4.2.1",
     "com.unity.modules.ai": "1.0.0",
     "com.unity.modules.androidjni": "1.0.0",
     "com.unity.modules.animation": "1.0.0",
diff --git a/Packages/packages-lock.json b/Packages/packages-lock.json
new file mode 100644
index 0000000..4032525
--- /dev/null
+++ b/Packages/packages-lock.json
@@ -0,0 +1,349 @@
+{
+  "dependencies": {
+    "com.unity.2d.sprite": {
+      "version": "1.0.0",
+      "depth": 0,
+      "source": "builtin",
+      "dependencies": {}
+    },
+    "com.unity.2d.tilemap": {
+      "version": "1.0.0",
+      "depth": 0,
+      "source": "builtin",
+      "dependencies": {}
+    },
+    "com.unity.ext.nunit": {
+      "version": "1.0.0",
+      "depth": 0,
+      "source": "registry",
+      "dependencies": {},
+      "url": "https://packages.unity.com"
+    },
+    "com.unity.ide.rider": {
+      "version": "1.1.4",
+      "depth": 0,
+      "source": "registry",
+      "dependencies": {
+        "com.unity.test-framework": "1.1.1"
+      },
+      "url": "https://packages.unity.com"
+    },
+    "com.unity.ide.vscode": {
+      "version": "1.2.1",
+      "depth": 0,
+      "source": "registry",
+      "dependencies": {},
+      "url": "https://packages.unity.com"
+    },
+    "com.unity.multiplayer-hlapi": {
+      "version": "1.0.6",
+      "depth": 0,
+      "source": "registry",
+      "dependencies": {
+        "nuget.mono-cecil": "0.1.6-preview"
+      },
+      "url": "https://packages.unity.com"
+    },
+    "com.unity.test-framework": {
+      "version": "1.1.16",
+      "depth": 0,
+      "source": "registry",
+      "dependencies": {
+        "com.unity.ext.nunit": "1.0.0",
+        "com.unity.modules.imgui": "1.0.0",
+        "com.unity.modules.jsonserialize": "1.0.0"
+      },
+      "url": "https://packages.unity.com"
+    },
+    "com.unity.textmeshpro": {
+      "version": "2.0.1",
+      "depth": 0,
+      "source": "registry",
+      "dependencies": {
+        "com.unity.ugui": "1.0.0"
+      },
+      "url": "https://packages.unity.com"
+    },
+    "com.unity.timeline": {
+      "version": "1.2.6",
+      "depth": 0,
+      "source": "registry",
+      "dependencies": {},
+      "url": "https://packages.unity.com"
+    },
+    "com.unity.ugui": {
+      "version": "1.0.0",
+      "depth": 0,
+      "source": "builtin",
+      "dependencies": {
+        "com.unity.modules.ui": "1.0.0",
+        "com.unity.modules.imgui": "1.0.0"
+      }
+    },
+    "com.unity.xr.legacyinputhelpers": {
+      "version": "2.1.4",
+      "depth": 0,
+      "source": "registry",
+      "dependencies": {},
+      "url": "https://packages.unity.com"
+    },
+    "com.unity.xr.windowsmr.metro": {
+      "version": "4.2.1",
+      "depth": 0,
+      "source": "registry",
+      "dependencies": {
+        "com.unity.ugui": "1.0.0"
+      },
+      "url": "https://packages.unity.com"
+    },
+    "nuget.mono-cecil": {
+      "version": "0.1.6-preview",
+      "depth": 1,
+      "source": "registry",
+      "dependencies": {},
+      "url": "https://packages.unity.com"
+    },
+    "com.unity.modules.ai": {
+      "version": "1.0.0",
+      "depth": 0,
+      "source": "builtin",
+      "dependencies": {}
+    },
+    "com.unity.modules.androidjni": {
+      "version": "1.0.0",
+      "depth": 0,
+      "source": "builtin",
+      "dependencies": {}
+    },
+    "com.unity.modules.animation": {
+      "version": "1.0.0",
+      "depth": 0,
+      "source": "builtin",
+      "dependencies": {}
+    },
+    "com.unity.modules.assetbundle": {
+      "version": "1.0.0",
+      "depth": 0,
+      "source": "builtin",
+      "dependencies": {}
+    },
+    "com.unity.modules.audio": {
+      "version": "1.0.0",
+      "depth": 0,
+      "source": "builtin",
+      "dependencies": {}
+    },
+    "com.unity.modules.cloth": {
+      "version": "1.0.0",
+      "depth": 0,
+      "source": "builtin",
+      "dependencies": {
+        "com.unity.modules.physics": "1.0.0"
+      }
+    },
+    "com.unity.modules.director": {
+      "version": "1.0.0",
+      "depth": 0,
+      "source": "builtin",
+      "dependencies": {
+        "com.unity.modules.audio": "1.0.0",
+        "com.unity.modules.animation": "1.0.0"
+      }
+    },
+    "com.unity.modules.imageconversion": {
+      "version": "1.0.0",
+      "depth": 0,
+      "source": "builtin",
+      "dependencies": {}
+    },
+    "com.unity.modules.imgui": {
+      "version": "1.0.0",
+      "depth": 0,
+      "source": "builtin",
+      "dependencies": {}
+    },
+    "com.unity.modules.jsonserialize": {
+      "version": "1.0.0",
+      "depth": 0,
+      "source": "builtin",
+      "dependencies": {}
+    },
+    "com.unity.modules.particlesystem": {
+      "version": "1.0.0",
+      "depth": 0,
+      "source": "builtin",
+      "dependencies": {}
+    },
+    "com.unity.modules.physics": {
+      "version": "1.0.0",
+      "depth": 0,
+      "source": "builtin",
+      "dependencies": {}
+    },
+    "com.unity.modules.physics2d": {
+      "version": "1.0.0",
+      "depth": 0,
+      "source": "builtin",
+      "dependencies": {}
+    },
+    "com.unity.modules.screencapture": {
+      "version": "1.0.0",
+      "depth": 0,
+      "source": "builtin",
+      "dependencies": {
+        "com.unity.modules.imageconversion": "1.0.0"
+      }
+    },
+    "com.unity.modules.subsystems": {
+      "version": "1.0.0",
+      "depth": 1,
+      "source": "builtin",
+      "dependencies": {
+        "com.unity.modules.jsonserialize": "1.0.0"
+      }
+    },
+    "com.unity.modules.terrain": {
+      "version": "1.0.0",
+      "depth": 0,
+      "source": "builtin",
+      "dependencies": {}
+    },
+    "com.unity.modules.terrainphysics": {
+      "version": "1.0.0",
+      "depth": 0,
+      "source": "builtin",
+      "dependencies": {
+        "com.unity.modules.physics": "1.0.0",
+        "com.unity.modules.terrain": "1.0.0"
+      }
+    },
+    "com.unity.modules.tilemap": {
+      "version": "1.0.0",
+      "depth": 0,
+      "source": "builtin",
+      "dependencies": {
+        "com.unity.modules.physics2d": "1.0.0"
+      }
+    },
+    "com.unity.modules.ui": {
+      "version": "1.0.0",
+      "depth": 0,
+      "source": "builtin",
+      "dependencies": {}
+    },
+    "com.unity.modules.uielements": {
+      "version": "1.0.0",
+      "depth": 0,
+      "source": "builtin",
+      "dependencies": {
+        "com.unity.modules.imgui": "1.0.0",
+        "com.unity.modules.jsonserialize": "1.0.0"
+      }
+    },
+    "com.unity.modules.umbra": {
+      "version": "1.0.0",
+      "depth": 0,
+      "source": "builtin",
+      "dependencies": {}
+    },
+    "com.unity.modules.unityanalytics": {
+      "version": "1.0.0",
+      "depth": 0,
+      "source": "builtin",
+      "dependencies": {
+        "com.unity.modules.unitywebrequest": "1.0.0",
+        "com.unity.modules.jsonserialize": "1.0.0"
+      }
+    },
+    "com.unity.modules.unitywebrequest": {
+      "version": "1.0.0",
+      "depth": 0,
+      "source": "builtin",
+      "dependencies": {}
+    },
+    "com.unity.modules.unitywebrequestassetbundle": {
+      "version": "1.0.0",
+      "depth": 0,
+      "source": "builtin",
+      "dependencies": {
+        "com.unity.modules.assetbundle": "1.0.0",
+        "com.unity.modules.unitywebrequest": "1.0.0"
+      }
+    },
+    "com.unity.modules.unitywebrequestaudio": {
+      "version": "1.0.0",
+      "depth": 0,
+      "source": "builtin",
+      "dependencies": {
+        "com.unity.modules.unitywebrequest": "1.0.0",
+        "com.unity.modules.audio": "1.0.0"
+      }
+    },
+    "com.unity.modules.unitywebrequesttexture": {
+      "version": "1.0.0",
+      "depth": 0,
+      "source": "builtin",
+      "dependencies": {
+        "com.unity.modules.unitywebrequest": "1.0.0",
+        "com.unity.modules.imageconversion": "1.0.0"
+      }
+    },
+    "com.unity.modules.unitywebrequestwww": {
+      "version": "1.0.0",
+      "depth": 0,
+      "source": "builtin",
+      "dependencies": {
+        "com.unity.modules.unitywebrequest": "1.0.0",
+        "com.unity.modules.unitywebrequestassetbundle": "1.0.0",
+        "com.unity.modules.unitywebrequestaudio": "1.0.0",
+        "com.unity.modules.audio": "1.0.0",
+        "com.unity.modules.assetbundle": "1.0.0",
+        "com.unity.modules.imageconversion": "1.0.0"
+      }
+    },
+    "com.unity.modules.vehicles": {
+      "version": "1.0.0",
+      "depth": 0,
+      "source": "builtin",
+      "dependencies": {
+        "com.unity.modules.physics": "1.0.0"
+      }
+    },
+    "com.unity.modules.video": {
+      "version": "1.0.0",
+      "depth": 0,
+      "source": "builtin",
+      "dependencies": {
+        "com.unity.modules.audio": "1.0.0",
+        "com.unity.modules.ui": "1.0.0",
+        "com.unity.modules.unitywebrequest": "1.0.0"
+      }
+    },
+    "com.unity.modules.vr": {
+      "version": "1.0.0",
+      "depth": 0,
+      "source": "builtin",
+      "dependencies": {
+        "com.unity.modules.jsonserialize": "1.0.0",
+        "com.unity.modules.physics": "1.0.0",
+        "com.unity.modules.xr": "1.0.0"
+      }
+    },
+    "com.unity.modules.wind": {
+      "version": "1.0.0",
+      "depth": 0,
+      "source": "builtin",
+      "dependencies": {}
+    },
+    "com.unity.modules.xr": {
+      "version": "1.0.0",
+      "depth": 0,
+      "source": "builtin",
+      "dependencies": {
+        "com.unity.modules.physics": "1.0.0",
+        "com.unity.modules.jsonserialize": "1.0.0",
+        "com.unity.modules.subsystems": "1.0.0"
+      }
+    }
+  }
+}
diff --git a/ProjectSettings/ProjectVersion.txt b/ProjectSettings/ProjectVersion.txt
index b414f08..d53ff41 100644
--- a/ProjectSettings/ProjectVersion.txt
+++ b/ProjectSettings/ProjectVersion.txt
@@ -1,2 +1,2 @@
-m_EditorVersion: 2019.2.21f1
-m_EditorVersionWithRevision: 2019.2.21f1 (9d528d026557)
+m_EditorVersion: 2019.4.11f1
+m_EditorVersionWithRevision: 2019.4.11f1 (2d9804dddde7)