diff --git a/requirements-readthedocs.txt b/requirements-readthedocs.txt
index 88eb74b0..45439ecf 100644
--- a/requirements-readthedocs.txt
+++ b/requirements-readthedocs.txt
@@ -1,3 +1,3 @@
-mkdocs==1.1.2
-sphinx-rtd-theme==0.5.0rc2
+mkdocs
+sphinx-rtd-theme
 #readthedocs-sphinx-search
diff --git a/requirements.txt b/requirements.txt
index 9991b74e..21f876b4 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,2 +1,2 @@
-mkdocs==1.1.2
+mkdocs
 mkdocs-material
\ No newline at end of file