diff --git a/requirements.txt b/requirements.txt
index 74a74d830..2d21cf6a3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -13,7 +13,5 @@ PyYAML == 6.0.1        # for parsing/writing YAML
 oras == 0.1.30         # for OCI stuff in mapper-oci-update
 Jinja2 == 3.1.4        # for templating
 rich == 13.7.1         # for rich text formatting
-#dtschema == 2024.5     # for checking dts files and dt bindings
-#yamllint == 1.35.1     # for checking dts files and dt bindings
-
-#### dts-schema and its functionality dts-check does not build
+dtschema == 2024.5     # for checking dts files and dt bindings
+yamllint == 1.35.1     # for checking dts files and dt bindings