diff --git a/hosts/server7/default.nix b/hosts/server7/default.nix
index f65f9f8b..ad111426 100644
--- a/hosts/server7/default.nix
+++ b/hosts/server7/default.nix
@@ -33,6 +33,14 @@
     hostId = "07070707";
   };
 
+  services.ceph = {
+    mds.package = pkgs.ceph_16_2;
+    mgr.package = pkgs.ceph_16_2;
+    mon.package = pkgs.ceph_17_2;
+    osd.package = pkgs.ceph_17_2;
+    rgw.package = pkgs.ceph_16_2;
+  };
+
   simd.arch = "ivybridge"; # E5-2690 v2
 
   sops = {