Update ode.Rmd

Author: ChrisRackauckas

vignettes/ode.Rmd

@@ -152,7 +152,7 @@ Note that each algorithm choice will cause a JIT compilation
 
 One way to enhance the performance of your code is to define the function in Julia
 so that way it is JIT compiled. diffeqr is built using
-[the JuliaCall package](https://github.com/Non-Contradiction/JuliaCall), and so
+[the JuliaCall package](https://github.com/JuliaInterop/JuliaCall), and so
 you can utilize the Julia JIT compiler. We expose this automatically over ODE
 functions via `jitoptimize_ode`, like in the following example: