diff --git a/requirements b/requirements
deleted file mode 100644
index fc3a7d3..0000000
--- a/requirements
+++ /dev/null
@@ -1,6 +0,0 @@
-mkdocs==1.2.1
-mkdocs-material==7.1.9
-mkdocs-material-extensions==1.0.1
-mkdocs-minify-plugin==0.4.0
-mkdocs-git-revision-date-plugin==0.3.1
-pymdown-extensions==8.2
diff --git a/requirements.ol b/requirements.ol
new file mode 100644
index 0000000..38a2800
--- /dev/null
+++ b/requirements.ol
@@ -0,0 +1,7 @@
+mkdocs==1.3.0
+mkdocs-material==8.2.10
+mkdocs-material-extensions==1.0.3
+mkdocs-minify-plugin==0.5.0
+mkdocs-git-revision-date-plugin==0.3.2
+pymdown-extensions==9.3
+
diff --git a/requirements.txt b/requirements.txt
index 38a2800..fc3a7d3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,6 @@
-mkdocs==1.3.0
-mkdocs-material==8.2.10
-mkdocs-material-extensions==1.0.3
-mkdocs-minify-plugin==0.5.0
-mkdocs-git-revision-date-plugin==0.3.2
-pymdown-extensions==9.3
-
+mkdocs==1.2.1
+mkdocs-material==7.1.9
+mkdocs-material-extensions==1.0.1
+mkdocs-minify-plugin==0.4.0
+mkdocs-git-revision-date-plugin==0.3.1
+pymdown-extensions==8.2