diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index c4ab688f8fd..7e963089f88 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -10,6 +10,7 @@ permissions:
 
 jobs:
   build:
+    if: ${{ false }}
     timeout-minutes: 10
     runs-on: ${{ matrix.os }}
 
diff --git a/CHANGELOG.md b/CHANGELOG.md
index cbe1c7ee290..566855c3222 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,7 @@
 # Changelog
 
+Random change for PR testing.
+
 ## [8.0.0](https://github.com/google/blockly/compare/blockly-v7.20211209.0...blockly-v8.0.0) (2022-03-31)