diff --git a/SL.jl b/SL.jl
index 33ba68a..c00cd97 100644
--- a/SL.jl
+++ b/SL.jl
@@ -201,7 +201,7 @@ function main()
     if p == 0
         name = "SL$(N)Z"
     else
-        name = "SL$(N)_p"
+        name = "SL$(N)_$p"
     end
     name = name*"-$(string(upper_bound))"