diff --git a/Dockerfile b/Dockerfile
index f0b9c71..fce0699 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -46,7 +46,7 @@ RUN cd ${TETHYS_HOME}/apps/ngiab && \
     micromamba remove pyarrow && micromamba install --yes -c conda-forge pyarrow && \
     micromamba clean --all --yes && \
     npm install && npm run build && \
-    tethys install -d -N
+    tethys install -d -N -w
 
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 # PORTS #