diff --git a/build/.cachesalt b/build/.cachesalt
index 56a6051ca2b02b04ef92d5150c9ef600403cb1de..105ce86ae3c47d8a56f96c18ecdf61c2e35bb1f3 100644
--- a/build/.cachesalt
+++ b/build/.cachesalt
@@ -1 +1 @@
-1
\ No newline at end of file
+2019-07-11T05:47:05.444Z
diff --git a/build/azure-pipelines/darwin/product-build-darwin.yml b/build/azure-pipelines/darwin/product-build-darwin.yml
index cd683fdb8b353061c884a14dbcb68483e503bb8f..b712e072849cf8f5633b4aa493834fc504545f11 100644
--- a/build/azure-pipelines/darwin/product-build-darwin.yml
+++ b/build/azure-pipelines/darwin/product-build-darwin.yml
@@ -6,8 +6,8 @@ steps:
 
 - task: 1ESLighthouseEng.PipelineArtifactCaching.RestoreCacheV1.RestoreCache@1
   inputs:
-    keyfile: '.build/commit'
-    targetfolder: '.build, **/out-build, **/out-vscode-min, **/out-vscode-reh-min, **/out-vscode-reh-web-min'
+    keyfile: 'build/.cachesalt, .build/commit'
+    targetfolder: '.build, out-build, out-vscode-min, out-vscode-reh-min, out-vscode-reh-web-min'
     vstsFeed: 'npm-vscode'
     platformIndependent: true
     alias: 'Compilation'
diff --git a/build/azure-pipelines/linux/product-build-linux-multiarch.yml b/build/azure-pipelines/linux/product-build-linux-multiarch.yml
index 38c0b0d94eaf89549b25734d1aaccdaca2ae9cbc..dff5ae2ceaf04e8c7ef595bdc0eb84a306a0ec0d 100644
--- a/build/azure-pipelines/linux/product-build-linux-multiarch.yml
+++ b/build/azure-pipelines/linux/product-build-linux-multiarch.yml
@@ -6,8 +6,8 @@ steps:
 
 - task: 1ESLighthouseEng.PipelineArtifactCaching.RestoreCacheV1.RestoreCache@1
   inputs:
-    keyfile: '.build/commit'
-    targetfolder: '.build, **/out-build, **/out-vscode-min, **/out-vscode-reh-min, **/out-vscode-reh-web-min'
+    keyfile: 'build/.cachesalt, .build/commit'
+    targetfolder: '.build, out-build, out-vscode-min, out-vscode-reh-min, out-vscode-reh-web-min'
     vstsFeed: 'npm-vscode'
     platformIndependent: true
     alias: 'Compilation'
diff --git a/build/azure-pipelines/linux/product-build-linux.yml b/build/azure-pipelines/linux/product-build-linux.yml
index c6dbe316df36cff0b79ec8e15a4faddf6d2c137d..e97f5cfdeff3a63cca3cb40467752d23b904d1f4 100644
--- a/build/azure-pipelines/linux/product-build-linux.yml
+++ b/build/azure-pipelines/linux/product-build-linux.yml
@@ -6,8 +6,8 @@ steps:
 
 - task: 1ESLighthouseEng.PipelineArtifactCaching.RestoreCacheV1.RestoreCache@1
   inputs:
-    keyfile: '.build/commit'
-    targetfolder: '.build, **/out-build, **/out-vscode-min, **/out-vscode-reh-min, **/out-vscode-reh-web-min'
+    keyfile: 'build/.cachesalt, .build/commit'
+    targetfolder: '.build, out-build, out-vscode-min, out-vscode-reh-min, out-vscode-reh-web-min'
     vstsFeed: 'npm-vscode'
     platformIndependent: true
     alias: 'Compilation'
diff --git a/build/azure-pipelines/product-compile.yml b/build/azure-pipelines/product-compile.yml
index 6e78d0d0b260711587c77ac4243dd3a753f2145d..e5105326e7b463d701232626fc81e85e3533fce4 100644
--- a/build/azure-pipelines/product-compile.yml
+++ b/build/azure-pipelines/product-compile.yml
@@ -6,8 +6,8 @@ steps:
 
 - task: 1ESLighthouseEng.PipelineArtifactCaching.RestoreCacheV1.RestoreCache@1
   inputs:
-    keyfile: '.build/commit'
-    targetfolder: '.build, **/out-build, **/out-vscode-min, **/out-vscode-reh-min, **/out-vscode-reh-web-min'
+    keyfile: 'build/.cachesalt, .build/commit'
+    targetfolder: '.build, out-build, out-vscode-min, out-vscode-reh-min, out-vscode-reh-web-min'
     vstsFeed: 'npm-vscode'
     platformIndependent: true
     alias: 'Compilation'
@@ -116,8 +116,8 @@ steps:
 
 - task: 1ESLighthouseEng.PipelineArtifactCaching.SaveCacheV1.SaveCache@1
   inputs:
-    keyfile: '.build/commit'
-    targetfolder: '.build, **/out-build, **/out-vscode-min, **/out-vscode-reh-min, **/out-vscode-reh-web-min'
+    keyfile: 'build/.cachesalt, .build/commit'
+    targetfolder: '.build, out-build, out-vscode-min, out-vscode-reh-min, out-vscode-reh-web-min'
     vstsFeed: 'npm-vscode'
     platformIndependent: true
     alias: 'Compilation'
diff --git a/build/azure-pipelines/web/product-build-web.yml b/build/azure-pipelines/web/product-build-web.yml
index a20cfdae1977a8c39f817eed2092adeb53dd5219..97c89de6030ea079974c30412d21693e82b61764 100644
--- a/build/azure-pipelines/web/product-build-web.yml
+++ b/build/azure-pipelines/web/product-build-web.yml
@@ -6,8 +6,8 @@ steps:
 
 - task: 1ESLighthouseEng.PipelineArtifactCaching.RestoreCacheV1.RestoreCache@1
   inputs:
-    keyfile: '.build/commit'
-    targetfolder: '.build, **/out-build, **/out-vscode-min, **/out-vscode-reh-min, **/out-vscode-reh-web-min'
+    keyfile: 'build/.cachesalt, .build/commit'
+    targetfolder: '.build, out-build, out-vscode-min, out-vscode-reh-min, out-vscode-reh-web-min'
     vstsFeed: 'npm-vscode'
     platformIndependent: true
     alias: 'Compilation'
diff --git a/build/azure-pipelines/win32/product-build-win32.yml b/build/azure-pipelines/win32/product-build-win32.yml
index 607ff32bf547f2e067a559174263be3a28f658a7..66583616c6db84af51bb8a91c75cd3daa0805378 100644
--- a/build/azure-pipelines/win32/product-build-win32.yml
+++ b/build/azure-pipelines/win32/product-build-win32.yml
@@ -6,8 +6,8 @@ steps:
 
 - task: 1ESLighthouseEng.PipelineArtifactCaching.RestoreCacheV1.RestoreCache@1
   inputs:
-    keyfile: '.build/commit'
-    targetfolder: '.build, **/out-build, **/out-vscode-min, **/out-vscode-reh-min, **/out-vscode-reh-web-min'
+    keyfile: 'build/.cachesalt, .build/commit'
+    targetfolder: '.build, out-build, out-vscode-min, out-vscode-reh-min, out-vscode-reh-web-min'
     vstsFeed: 'npm-vscode'
     platformIndependent: true
     alias: 'Compilation'