diff --git a/ansible/templates/workstation/.gitconfig.j2 b/ansible/templates/workstation/.gitconfig.j2
index a817a12..a20b5e5 100644
--- a/ansible/templates/workstation/.gitconfig.j2
+++ b/ansible/templates/workstation/.gitconfig.j2
@@ -89,11 +89,11 @@
   side-by-side = true
 
 [http "https://gitlab.ecaas.datacenter.comune.roma"]
-  sslBackend = gnutls
+  sslBackend = openssl
   sslCAInfo = ~/.local/share/certs/ecaas.datacenter.comune.roma.crt
 
 [http "https://gitlab.datacenter.comune.roma"]
-  sslBackend = gnutls
+  sslBackend = openssl
   sslCAInfo = ~/.local/share/certs/datacenter.comune.roma.crt
 
 [credential]