diff --git a/hsql.cabal b/hsql.cabal | |
index 6595eee..7e198e9 100644 | |
--- a/hsql.cabal | |
+++ b/hsql.cabal | |
@@ -19,7 +19,7 @@ exposed-modules: | |
Database.HSQL.Types | |
build-depends: base==4.*, old-time | |
extensions: CPP, ForeignFunctionInterface, DeriveDataTypeable, RankNTypes, | |
- ScopedTypeVariables | |
+ ScopedTypeVariables, FlexibleInstances | |
build-type: Simple | |
license-file: LICENSE | |
cabal-version: >= 1.6 |