diff --git a/academic/mathics/mathics.info b/academic/mathics/mathics.info
index bbdedfb2fd..e884185f58 100644
--- a/academic/mathics/mathics.info
+++ b/academic/mathics/mathics.info
@@ -5,6 +5,6 @@ DOWNLOAD="https://files.pythonhosted.org/packages/35/68/72d4ec12fe91c3cf569fe95b
 MD5SUM="f221aaf0ef9a27e2953429a32fe94652"
 DOWNLOAD_x86_64=""
 MD5SUM_x86_64=""
-REQUIRES="numpy sympy"
+REQUIRES="numpy python2-sympy"
 MAINTAINER="David Melik"
 EMAIL="dchmelik@gmail.com"