diff --git a/docs/requirements.txt b/docs/requirements.txt
index 18d92b37..67699eba 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,3 +1,3 @@
-sphinx>=7.3.5
+sphinx==7.3.5
 myst-parser==2.0.0
-furo>=2023.05.20
+furo==2024.1.29