Pin Python requirements to exact versions

diff --git a/requirements.txt b/requirements.txt
index 6374ffe94f909edd6887dad4e148067ba6c3a3c8..fc81edca6df74ff4474724e4b95c6a01cdced8ad 100644 (file)
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
 Markdown==3.2.2
-mike
-mkdocs
-mkdocs-material>=7.0,<=8.0
+mike==0.5.5
+mkdocs==1.1.2
+mkdocs-material==7.0.3