diff --git a/ci_build_images/sles.Dockerfile b/ci_build_images/sles.Dockerfile
index 65f8f63e..1017fc71 100644
--- a/ci_build_images/sles.Dockerfile
+++ b/ci_build_images/sles.Dockerfile
@@ -50,6 +50,7 @@ RUN zypper -n update \
     liblz4-devel \
     libopenssl-3-devel \
     liburing2-devel \
+    libxml2-devel \
     pam-devel \
     pcre2-devel \
     perl-Net-SSLeay \