diff --git a/scripts/README.md b/scripts/README.md
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 * Python 3.6.5
 
 # Requirements
-* Hardware solver (Latest ver. `190826_solver`) generated [here]()
+* Hardware solver (Latest ver. `190826_solver`) generated [here](https://www.togawa.cs.waseda.ac.jp/gitlab/adc2019/kawamura-solver/tree/master/hardware_design)
 * Python module `MySolverModule` generated [here](https://www.togawa.cs.waseda.ac.jp/gitlab/adc2019/kawamura-solver/tree/master/solver_python)
 
 # Usage