diff --git a/AutFN_orbit.jl b/AutFN_orbit.jl
index 164afad..fecc019 100644
--- a/AutFN_orbit.jl
+++ b/AutFN_orbit.jl
@@ -2,6 +2,9 @@ using ArgParse
 using SCS
 
 using Nemo
+if VERSION >= v"0.6.0"
+   import Nemo.Generic.perm
+end
 using PropertyT
 
 using Groups
diff --git a/SL_orbit.jl b/SL_orbit.jl
index 920a603..77bfb6d 100644
--- a/SL_orbit.jl
+++ b/SL_orbit.jl
@@ -2,6 +2,10 @@ using ArgParse
 using SCS.SCSSolver
 
 using Nemo
+if VERSION >= v"0.6.0"
+   import Nemo.Generic.perm
+end
+
 using PropertyT
 
 using Groups