engine_executor added in main components
diff --git a/ch1_main_components/dasfe.md b/ch1_main_components/dasfe.md
index 7c8e7cc..c161037 100644
--- a/ch1_main_components/dasfe.md
+++ b/ch1_main_components/dasfe.md
@@ -9,10 +9,6 @@
 
 ![](https://raw.githubusercontent.com/marvin-ai/marvin-paper/master/from-exploratory-models-to-productions/fig/marvin-dase.png)
 
-# Engine Executor
-
-The [engine executor](https://github.com/marvin-ai/marvin-engine-executor) is the component responsible for coordinating execution of the steps (Actions) in a Marvin engine. The engine-executor is able to communicate with engines through the gRPC protocol.
-
 # Artefacts
 
 Datasets and model(s) are shared between Engine Actions, which are persisted and versioned.
diff --git a/ch1_main_components/engine_executor.md b/ch1_main_components/engine_executor.md
new file mode 100644
index 0000000..c86ef97
--- /dev/null
+++ b/ch1_main_components/engine_executor.md
@@ -0,0 +1,3 @@
+# Engine Executor
+
+The [engine executor](https://github.com/marvin-ai/marvin-engine-executor) is the component responsible for coordinating execution of the steps (Actions) in a Marvin engine. The engine-executor is able to communicate with engines through the gRPC protocol.
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