diff --git a/stack.yaml b/stack.yaml
index 4acc4ed56ff1d56bee87b140f6fbcf994a88138f..1d3f6e3b38391fad2c6e4665b9c1e1a5a2f2de08 100644
--- a/stack.yaml
+++ b/stack.yaml
@@ -7,7 +7,6 @@ resolver: lts-9.0
 packages:
 - '.'
 - '../libraries/Cabal/Cabal'
-- '../libraries/filepath'
 - '../libraries/hpc'
 - '../libraries/parsec'
 - '../libraries/text'