diff --git a/SL.jl b/SL.jl
index fa90c29..0204fab 100644
--- a/SL.jl
+++ b/SL.jl
@@ -74,7 +74,7 @@ zero(x::Mod) = Mod(x.mod)
 function inv(M::Array{Mod,2})
     d = det(M)
     d ≠ 0*d || throw(ArgumentError("Matrix is not invertible! $M"))
-    return inv(det(M))*adjugate(M)
+    return inv(det(M)).*adjugate(M)
     return adjugate(M)
 end