diff --git a/contrib/mkdocs/install_mkdocs.sh b/contrib/mkdocs/install_mkdocs.sh
index 5714e0d8ac..78a6dea8e0 100755
--- a/contrib/mkdocs/install_mkdocs.sh
+++ b/contrib/mkdocs/install_mkdocs.sh
@@ -1,8 +1,5 @@
 #!/bin/bash
 python3 -m pip install --user mkdocs
 python3 -m pip install --user mkdocs-material
-git clone https://github.com/cmitu/mkdocs-altlink-plugin
-cd mkdocs-altlink-plugin
-python3 -m pip install --user -e .
-cd ..
+python3 -m pip install git+https://github.com/cmitu/mkdocs-altlink-plugin/
 python3 -m pip install --user python-markdown-math