1 files changed, 1 insertions, 0 deletions

diff --git a/sh.cabal b/sh.cabal
index 316619c..d5fce58 100644
--- a/sh.cabal
+++ b/sh.cabal
@@ -34,5 +34,6 @@ test-suite sh-test
         base,
         bytestring,
         hspec,
+        mtl,
         sh,
         text