diff --git a/glicid/packages/storage.scm b/glicid/packages/storage.scm
index edbeced..710fa1c 100644
--- a/glicid/packages/storage.scm
+++ b/glicid/packages/storage.scm
@@ -1,6 +1,7 @@
 (define-module (glicid packages storage))
 
-(use-modules (guix packages) 
+(use-modules (guix packages)
+             (guix git-download)
              (gnu packages storage)
              (gnu packages python-xyz)
 )
@@ -9,6 +10,41 @@
   (package
     (inherit ceph)
     (name "ceph-upstream")
+
+    (source (origin
+
+              (method git-fetch)
+              (uri (git-reference
+                    (url "https://github.com/ceph/ceph.git")
+                    (commit "dc7dc56a00e48fe6f231a58f6537139fe2908fb9") ;; last version 20240325
+;                    (branch "quincy")
+                    (recursive? #t)))
+              (sha256
+               (base32
+                "16mjj6cyrpdn49ig82mmrv984vqfdf24d6i4n9sghfli8z0nj8in"))
+              (patches
+               (search-patches
+                "ceph-disable-cpu-optimizations.patch"))
+              (modules '((guix build utils)))
+              (snippet
+               '(for-each delete-file-recursively
+                          '(;; TODO: Unbundle these:
+                            "src/arrow"
+                            ;;"src/isa-l"
+                            ;;"src/lua"
+                            ;;"src/xxHash"
+                            ;;"src/zstd"
+                            ;;"src/civetweb"
+                            "src/c-ares"
+                            "src/fmt"
+                            "src/googletest"
+                            "src/rapidjson"
+                            "src/spdk"
+                            "src/rocksdb"
+                            "src/boost"
+                            "src/utf8proc")))))
+
+
     (native-inputs (modify-inputs (package-native-inputs ceph)
                                                  (append python-wcwidth)))))