diff --git a/lib/overcommit/hook/pre_commit/ts_lint.rb b/lib/overcommit/hook/pre_commit/ts_lint.rb
index 2a29865c..27c50e97 100644
--- a/lib/overcommit/hook/pre_commit/ts_lint.rb
+++ b/lib/overcommit/hook/pre_commit/ts_lint.rb
@@ -11,7 +11,7 @@ def run
       # src/file/anotherfile.ts[298, 1]: exceeds maximum line length of 140
       extract_messages(
           output.split("\n"),
-          /^(?<file>.+?(?=\[))[^\d]+(?<line>\d+).*?/
+          /^ERROR: (?<file>.+?(?=\[))[^\d]+(?<line>\d+).*?/
       )
     end
   end