diff --git a/.drone.yml b/.drone.yml
index bb54af5..538f1e4 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -21,6 +21,7 @@ steps:
     image: ubuntu:latest
     pull: if-not-exists
     commands:
+      - /bin/bash
       - . $HOME/.bashrc
       - touch /tmp/testfile{1..4}
       - ls -l /tmp/testfile*
@@ -37,6 +38,7 @@ steps:
     image: ubuntu:latest
     pull: if-not-exists
     commands:
+      - /bin/bash
       - . $HOME/.bashrc
       - touch /tmp/testfile{1..4}
       - ls -l /tmp/testfile*
@@ -54,6 +56,7 @@ steps:
     image: ubuntu:latest
     pull: if-not-exists
     commands:
+      - /bin/bash
       - . $HOME/.bashrc
       - touch /tmp/testfile{1..4}
       - ls -l /tmp/testfile*