1 files changed, 1 insertions, 0 deletions

diff --git a/NAMESPACE b/NAMESPACE
index 87d27717..a37bad8c 100644
--- a/NAMESPACE
+++ b/NAMESPACE
@@ -18,3 +18,4 @@ import(
 )
 importFrom(deSolve, ode)
 importFrom(methods, signature)
+importFrom(R6, R6Class)