1 files changed, 1 insertions, 1 deletions
diff --git a/lisphs.cabal b/lisphs.cabal
index 89ee3c4..83d844d 100644
--- a/lisphs.cabal
+++ b/lisphs.cabal
@@ -12,5 +12,5 @@ executable            lisp
     default-language: Haskell2010
     ghc-options:      -Wall -O2
     build-depends:    base >= 4 && < 5,
-                      containers, mtl, parsec
+                      containers, filepath, mtl, parsec
     other-modules:    AST, Compiler, Intermediate, Optimiser, Parser, VM