1 files changed, 1 insertions, 1 deletions

diff --git a/lib/Numeric/GSL/Polynomials.hs b/lib/Numeric/GSL/Polynomials.hs
index 19e8944..9885920 100644
--- a/lib/Numeric/GSL/Polynomials.hs
+++ b/lib/Numeric/GSL/Polynomials.hs
@@ -21,7 +21,7 @@ module Numeric.GSL.Polynomials (
 
 import Data.Packed.Internal
 import Data.Complex
-import Foreign
+import System.IO.Unsafe (unsafePerformIO)
 
 {- | Solution of general polynomial equations, using /gsl_poly_complex_solve/. For example,
      the three solutions of x^3 + 8 = 0