diff --git a/docs/requirements.txt b/docs/requirements.txt
index c896d4df..eb2a5188 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1 +1,5 @@
-docutils<0.18
\ No newline at end of file
+docutils<0.18
+sphinx==5.3.0
+sphinx_rtd_theme==1.1.1
+readthedocs-sphinx-search==0.1.1
+urllib3==1.26.13
\ No newline at end of file