diff --git a/alpine-ssh-client/Dockerfile b/alpine-ssh-client/Dockerfile
index fa43f05465ee64363aafc632440dcdd1d7bab986..d3c8650e1e757bf462c4810742fb2d0c778768e8 100644
--- a/alpine-ssh-client/Dockerfile
+++ b/alpine-ssh-client/Dockerfile
@@ -27,4 +27,5 @@ RUN mkdir -p ~/.ssh && chmod 700 ~/.ssh \
                       buros-apps.unl.edu,129.93.168.136 \
                       its-lrc2.unl.edu,129.93.168.197 \
                       its-ads-saml-proxy.unl.edu,129.93.168.174 \
+                      is-appstuq.unl.edu,129.93.138.30 \
                       >> ~/.ssh/known_hosts