diff --git a/.github/workflows/build_image.yml b/.github/workflows/build_image.yml
index def4c82..5c17f4f 100644
--- a/.github/workflows/build_image.yml
+++ b/.github/workflows/build_image.yml
@@ -5,7 +5,7 @@ name: Create and publish a Docker image
 on:
   push:
     paths:
-        - './dev/**'
+        - 'dev/**'
   workflow_dispatch:
 
 # Defines two custom environment variables for the workflow. These are used for the Container registry domain, and a name for the Docker image that this workflow builds.
diff --git a/dev/Dockerfile b/dev/Dockerfile
index 0efef48..8d4a478 100644
--- a/dev/Dockerfile
+++ b/dev/Dockerfile
@@ -32,7 +32,7 @@ COPY ./scripts .
 
 RUN echo "source /home/dev/scripts/alias.sh" >> ~/.bashrc
 
-# for usb/ip
+# for usb/ip comms and get binary symlinked
 EXPOSE 3240
 RUN ln -sf /usr/lib/linux-tools-*/* /usr/bin/