--- a/gnu/packages/bootstrap.scm
+++ b/gnu/packages/bootstrap.scm
@@ -676,7 +676,45 @@
                              (substitute* '("bin/egrep" "bin/fgrep")
                                (("^exec grep") (string-append (getcwd) "/bin/grep"))))
                            (chmod "bin" #o555))))
+
+
+(define (bootstrap-mes-minimal-origin system)
+  (origin
+    (method url-fetch)
+    (uri (map (cut string-append <>
+                   "/mes-minimal-stripped-0.19-i686-linux.tar.xz")
+              %bootstrap-base-urls))
+    (sha256
+     (match system
+       ((or "i686-linux" "x86_64-linux")
+        (base32 "@MES_MINIMAL_SEED_HASH@"))
+       (_
+        (base32 "@MES_MINIMAL_SEED_HASH@"))))))
+
+(define %bootstrap-mes-minimal
+  (package-from-tarball "mes-minimal-bootstrap"
+                        bootstrap-mes-minimal-origin
+                        "mes"
+                        "Bootstrap Mes minimal binary seed"))
+
+(define (bootstrap-mescc-tools-origin system)
+  (origin
+    (method url-fetch)
+    (uri (map (cut string-append <>
+                   "/mescc-tools-static-stripped-0.5.2-i686-linux.tar.xz")
+              %bootstrap-base-urls))
+    (sha256
+     (match system
+       ((or "i686-linux" "x86_64-linux")
+        (base32 "@MESCC_TOOLS_SEED_HASH@"))
+       (_
+        (base32 "@MESCC_TOOLS_SEED_HASH@"))))))
 
+(define %bootstrap-mescc-tools
+  (package-from-tarball "mescc-tools-bootstrap"
+                        bootstrap-mescc-tools-origin
+                        "M2-Planet"
+                        "Bootstrap MesCC tools binary seed"))
 (define-public %bootstrap-linux-libre-headers
   (package-from-tarball
    "linux-libre-headers-bootstrap"
@@ -1012,6 +1050,8 @@
     ("gcc" ,%bootstrap-gcc)
     ("binutils" ,%bootstrap-binutils)
     ("coreutils&co" ,%bootstrap-coreutils&co)
+    ("mes-minimal" ,%bootstrap-mes-minimal)
+    ("mescc-tools" ,%bootstrap-mescc-tools)
     ("bash" ,%bootstrap-coreutils&co)))
 
 ;;; bootstrap.scm ends here