diff --git a/browser_patches/chromium/BUILD_NUMBER b/browser_patches/chromium/BUILD_NUMBER
index 83b33d238dab9..fc076b6c45712 100644
--- a/browser_patches/chromium/BUILD_NUMBER
+++ b/browser_patches/chromium/BUILD_NUMBER
@@ -1 +1 @@
-1000
+799610
diff --git a/browser_patches/chromium/UPSTREAM_CONFIG.sh b/browser_patches/chromium/UPSTREAM_CONFIG.sh
deleted file mode 100644
index 3aff46e47c20d..0000000000000
--- a/browser_patches/chromium/UPSTREAM_CONFIG.sh
+++ /dev/null
@@ -1 +0,0 @@
-UPSTREAM_CHROMIUM_REVISION=792639
diff --git a/browser_patches/chromium/build.sh b/browser_patches/chromium/build.sh
index 955b37ff2ae02..521e2d8ab5f8f 100755
--- a/browser_patches/chromium/build.sh
+++ b/browser_patches/chromium/build.sh
@@ -5,11 +5,10 @@ set +x
 trap "cd $(pwd -P)" EXIT
 cd "$(dirname $0)"
 
-source "./UPSTREAM_CONFIG.sh"
-
 mkdir -p output
 cd output
 
+BUILD_NUMBER=$(head -1 ../BUILD_NUMBER)
 FOLDER_NAME=""
 ZIP_NAME=""
 FILES_TO_REMOVE=()
@@ -33,7 +32,7 @@ else
   exit 1
 fi
 
-URL="https://storage.googleapis.com/chromium-browser-snapshots/${FOLDER_NAME}/${UPSTREAM_CHROMIUM_REVISION}/${ZIP_NAME}"
+URL="https://storage.googleapis.com/chromium-browser-snapshots/${FOLDER_NAME}/${BUILD_NUMBER}/${ZIP_NAME}"
 curl --output upstream.zip "${URL}"
 
 unzip upstream.zip