diff --git a/task/sast-snyk-check/0.3/tests/test-sast-snyk-check.yaml b/task/sast-snyk-check/0.3/tests/test-sast-snyk-check.yaml
index 805419dab6..e34d85862e 100644
--- a/task/sast-snyk-check/0.3/tests/test-sast-snyk-check.yaml
+++ b/task/sast-snyk-check/0.3/tests/test-sast-snyk-check.yaml
@@ -20,6 +20,7 @@ spec:
             script: |
               #!/usr/bin/env sh
               set -eux
+              ssh-keyscan -t rsa github.com >> ~/.ssh/known_hosts
               git clone git@github.com:digininja/DVWA.git "$(workspaces.output.path)/source/"
               git checkout tags/2.4
     - name: scan-with-snyk