diff --git a/chin_sim_image/Dockerfile b/chin_sim_image/Dockerfile
index a2e4d4a4b7015d1f1dfd5475c4a6339d2aa5056a..a4a6fbadda9e8d1560ac821ccd0b777d27939b79 100644
--- a/chin_sim_image/Dockerfile
+++ b/chin_sim_image/Dockerfile
@@ -7,11 +7,11 @@ RUN mkdir -p /scripts
 RUN mkdir -p /output
 
 ## copy files
-COPY chin_sim_image/data/sim_tunemat.csv /data/sim_tunemat.csv
-COPY chin_sim_image/data/sim_datamat.csv /data/sim_datamat.csv
-COPY chin_sim_image/scripts/sim_models.R /scripts/sim_models.R
-COPY chin_sim_image/scripts/sim_variables.R /scripts/sim_variables.R
-COPY chin_sim_image/scripts/sim_run.R /scripts/sim_run.R
+COPY /data/sim_tunemat.csv /data/sim_tunemat.csv
+COPY /data/sim_datamat.csv /data/sim_datamat.csv
+COPY /scripts/sim_models.R /scripts/sim_models.R
+COPY /scripts/sim_variables.R /scripts/sim_variables.R
+COPY /scripts/sim_run.R /scripts/sim_run.R
 
 ## Run the R script
 CMD Rscript /scripts/sim_run.R
\ No newline at end of file