diff --git a/glicid/packages/networking.scm b/glicid/packages/networking.scm
index da75436..8733b67 100644
--- a/glicid/packages/networking.scm
+++ b/glicid/packages/networking.scm
@@ -63,7 +63,7 @@
   )
 )
 
-(define-public openvswitch
+(define-public openvswitch-2.17
   (package
     (inherit gnu:openvswitch)
     (name "openvswitch")
diff --git a/glicid/packages/python.scm b/glicid/packages/python.scm
new file mode 100644
index 0000000..64bbe37
--- /dev/null
+++ b/glicid/packages/python.scm
@@ -0,0 +1,20 @@
+(define-module (glicid packages python)
+  #:use-module (guix download)
+  #:use-module (guix packages)
+  #:use-module ((gnu packages python) #:prefix gnu:)
+)
+
+(define-public python-3.10
+  (package
+    (inherit gnu:python-3)
+    (name "python")
+    (version "3.10.5")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (string-append "https://www.python.org/ftp/python/" version "/Python-" version ".tar.xz"))
+        (sha256 (base32 "11j4nzbnhbif9pg2m8l67akj0lb2h3c27gxzm9shmvq6n7ayydw4"))
+      )
+    )
+  )
+)
diff --git a/glicid/packages/virtualization.scm b/glicid/packages/virtualization.scm
index 3959d10..a1a8a00 100644
--- a/glicid/packages/virtualization.scm
+++ b/glicid/packages/virtualization.scm
@@ -101,7 +101,7 @@
   )
 )
 
-(define-public libvirt-8.5.0
+(define-public libvirt-8.5
   (package
     (inherit libvirt)
     (name "libvirt")