diff --git a/Taskfile.yaml b/Taskfile.yaml
index 27c02f67..8427db4a 100644
--- a/Taskfile.yaml
+++ b/Taskfile.yaml
@@ -157,6 +157,7 @@ tasks:
     desc: "Audit Gem dependencies"
     deps:
     - "gems"
+    - "bundler-audit"
     cmds:
     - task: "bundle"
       vars:
@@ -173,3 +174,9 @@ tasks:
     internal: true
     cmds:
     - "echo -e \"\a\""
+  bundler-audit:
+    internal: true
+    cmds:
+    - "{{.HAINISH}} gem install bundler-audit"
+    status:
+    - "test -f ../hain/usr/bin/bundler-audit"