diff --git a/CHANGELOG.md b/CHANGELOG.md
index e532c4afd8c008a0c6f51e86342d78705c35f807..c6a798185326ee774c2ee07d3a6e58363126182c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,6 @@
 Upcoming version:
 -----------------
+  - changes to match new argument naming in isochrone-tools project (Nikolaus Krismer)
   - updating neo4j to latest version (Nikolaus Krismer)
   - fixed open task (downloading without error checking for spatialite DB (Nikolaus Krismer)
   - fixed invalid file name (Nikolaus Krismer)
diff --git a/bootstrap/importData.sh b/bootstrap/importData.sh
index a4c5f319bf3d0d33b701cd768c333897893e3514..54a9d5bbe528727e93444ca6a99cdb27e2aede82 100755
--- a/bootstrap/importData.sh
+++ b/bootstrap/importData.sh
@@ -57,7 +57,7 @@ function fn_create_synthetic_networks() {
 			fn_echo "An error occurred while creating the grid network. The process will exit now with status $?" "ERROR"
 			exit $?
 		fi
-		${EXEC_JAVA} -cp ${DEPLOY_DIR}/isochrone-tools.jar at.uibk.dbis.isochrone.generator.density.DensityGenerator -t grid_s100 -d "$DENSITY" >> "$WORKING_DIR/generate_gridNetwork.log" 2>&1
+		${EXEC_JAVA} -cp ${DEPLOY_DIR}/isochrone-tools.jar at.uibk.dbis.isochrone.generator.density.DensityGenerator -ds grid_s100 -d "$DENSITY" >> "$WORKING_DIR/generate_gridNetwork.log" 2>&1
 		if [ $? -ne 0 ]; then
 			fn_echo "An error occurred while creating the node_density table for 'grid_s100' using isochrone-tools. The process will exit now with status $?" "ERROR"
 			exit $?
@@ -69,7 +69,7 @@ function fn_create_synthetic_networks() {
 			fn_echo "An error occurred while creating the spider network. The process will exit now with status $?" "ERROR"
 			exit $?
 		fi
-		${EXEC_JAVA} -cp ${DEPLOY_DIR}/isochrone-tools.jar at.uibk.dbis.isochrone.generator.density.DensityGenerator -t spider_l1000 -d "$DENSITY" >> "$WORKING_DIR/generate_spiderNetwork.log" 2>&1
+		${EXEC_JAVA} -cp ${DEPLOY_DIR}/isochrone-tools.jar at.uibk.dbis.isochrone.generator.density.DensityGenerator -ds spider_l1000 -d "$DENSITY" >> "$WORKING_DIR/generate_spiderNetwork.log" 2>&1
 		if [ $? -ne 0 ]; then
 			fn_echo "An error occurred while creating the node_density table for 'spider_l1000' using isochrone-tools. The process will exit now with status $?" "ERROR"
 			exit $?
@@ -100,7 +100,7 @@ function fn_import_dataset_neo4j_spatial() {
 	CITY=${CITY,,}
 
 	# We copy data from postgis for specified dataset (after postgis data import)
-	${EXEC_JAVA} -cp ${DEPLOY_DIR}/isochrone-tools.jar at.uibk.dbis.isochrone.exporter.ImportDataNeo4j -t "${CITY}" > "$WORKING_DIR/import_neo4j_$CITY.log" 2>&1
+	${EXEC_JAVA} -cp ${DEPLOY_DIR}/isochrone-tools.jar at.uibk.dbis.isochrone.exporter.ImportDataNeo4j -ds "${CITY}" > "$WORKING_DIR/import_neo4j_$CITY.log" 2>&1
 	if [ $? -ne 0 ]; then
 		fn_echo "An error occurred while importing data into neo4j using isochrone-tools. The process will exit now with status $?" "ERROR"
 		exit $?
@@ -158,7 +158,7 @@ function fn_import_dataset_postgis() {
 			fn_echo "  - nodes_density exists... not re-creating table"
 		else
 			fn_echo "  - nodes_densities does not exist... creating table"
-			${EXEC_JAVA} -cp "${DEPLOY_DIR}/isochrone-tools.jar" "at.uibk.dbis.isochrone.generator.density.DensityGenerator" -t "${CITY}" -d "${DENSITY}" >> "$WORKING_DIR/create_datamodel_${CITY}_${SRID}.log" 2>&1
+			${EXEC_JAVA} -cp "${DEPLOY_DIR}/isochrone-tools.jar" "at.uibk.dbis.isochrone.generator.density.DensityGenerator" -m -ds "${CITY}" -d "${DENSITY}" >> "$WORKING_DIR/create_datamodel_${CITY}_${SRID}.log" 2>&1
 			if [ $? -ne 0 ]; then
 				fn_echo "An error occurred while creating the node_density table for '${CITY}' using isochrone-tools. The process will exit now with status $?" "ERROR"
 				exit $?