diff --git a/release/start-all.sh b/release/start-all.sh
index 1a505c84..2c853240 100644
--- a/release/start-all.sh
+++ b/release/start-all.sh
@@ -15,8 +15,8 @@
 #limitations under the License.
 #
 
-sh start-driver.sh
+bash start-driver.sh
 echo
 echo "======================================================"
 echo
-sh start-controller.sh
+bash start-controller.sh
diff --git a/release/stop-all.sh b/release/stop-all.sh
index 43e36d39..aa0e9a22 100644
--- a/release/stop-all.sh
+++ b/release/stop-all.sh
@@ -15,8 +15,8 @@
 #limitations under the License.
 #
 
-sh stop-controller.sh
+bash stop-controller.sh
 echo
 echo "======================================================"
 echo
-sh stop-driver.sh
\ No newline at end of file
+bash stop-driver.sh
\ No newline at end of file