1 files changed, 1 insertions, 0 deletions
diff --git a/tracktrain.cabal b/tracktrain.cabal
index ec312ee..80aa773 100644
--- a/tracktrain.cabal
+++ b/tracktrain.cabal
@@ -84,6 +84,7 @@ library
                     , resource-pool
                     , transformers
                     , extra
+                    , vector-algorithms
     hs-source-dirs:   lib
     exposed-modules: GTFS
                    , Server