diff --git a/containers/docker-in-docker/README.md b/containers/docker-in-docker/README.md
index 5705fa1764..a7b7aa2257 100644
--- a/containers/docker-in-docker/README.md
+++ b/containers/docker-in-docker/README.md
@@ -2,7 +2,7 @@
 
 ## Summary
 
-*Illustrates how you can use it to access your local Docker install from inside the a dev container by simply volume mounting the Docker unix socket.  This variation uses `runArgs` in `devContainer.json` to do the volume mounting.*
+*Illustrates how you can use it to access your local Docker install from inside the dev container by simply volume mounting the Docker unix socket.  This variation uses `runArgs` in `devContainer.json` to do the volume mounting.*
 
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