diff --git a/text.cabal b/text.cabal
index a2a29b21bde03f69b988bca44691dd4bc7902cfb..259563bb5589afa35a2c8be8d922f80308bf8cc3 100644
--- a/text.cabal
+++ b/text.cabal
@@ -23,6 +23,7 @@ extra-source-files:
     scripts/SpecialCasing.hs
     scripts/SpecialCasing.txt
     tests/Makefile
+    tests/Benchmarks.hs
     tests/Properties.hs
     tests/QuickCheckUtils.hs
     tests/SlowFunctions.hs