diff --git a/docker/Dockerfile b/docker/Dockerfile
index 119eb47..6d65b27 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -38,7 +38,8 @@ RUN apt-get update && apt-get install -y \
         tree \
         vim \
         nano \
-        device-tree-compiler
+        device-tree-compiler \
+        gawk
 
 # Install python packages
 RUN pip3 install \