diff --git a/testing/chromium/depends b/testing/chromium/depends
index 1b8aee42..50bc40d2 100644
--- a/testing/chromium/depends
+++ b/testing/chromium/depends
@@ -24,6 +24,7 @@ ninja         make
 nodejs        make
 perl          make
 python2       make
+re2           make
 snappy        make
 yasm          make
 zlib          make