diff --git a/tools/src/sphinx-build/requirements.txt b/tools/src/sphinx-build/requirements.txt
deleted file mode 100644
index 16fc53701bf0..000000000000
--- a/tools/src/sphinx-build/requirements.txt
+++ /dev/null
@@ -1,2 +0,0 @@
-Sphinx==7.3.7
-myst-parser==3.0.1