diff --git a/Dockerfile b/Dockerfile
index 0c4ae96..1d22550 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -188,7 +188,7 @@ RUN git clone https://git.kongjian.xin:8443/cartodb/cartodb-4.29.git cartodb &&
     PGUSER=postgres make install && \
     service postgresql start && /bin/su postgres -c \
       /tmp/cartodb_pgsql.sh && service postgresql stop && \
-    cd - && \
+    cd /cartodb && \
     npm install && \
     rm -r /tmp/npm-* /root/.npm && \
     perl -pi -e 's/gdal==1\.10\.0/gdal==2.2.2/' python_requirements.txt && \