diff --git a/alpine-ssh-client/Dockerfile b/alpine-ssh-client/Dockerfile
index 147bf2be5e94949341b4b5a9f0f3616c81f0e68a..e180fb28a33f720576a4f23e5c9bc1607b3a64ab 100644
--- a/alpine-ssh-client/Dockerfile
+++ b/alpine-ssh-client/Dockerfile
@@ -33,4 +33,7 @@ RUN mkdir -p ~/.ssh && chmod 700 ~/.ssh \
                       its-linprodjob1.unl.edu,10.1.6.31 \
                       nllagsnweb001xp.unl.edu,144.216.202.49 \
                       nllagsnapp001xp.unl.edu,10.180.32.83 \
+                      its-lampinteg2.unl.edu,144.216.202.38 \
+                      its-lampstage2.unl.edu,144.216.202.43 \
+                      its-lampprod2.unl.edu,144.216.202.44 \
                       >> ~/.ssh/known_hosts