diff --git a/autoconf/offlineimap_profile b/autoconf/offlineimap_profile
index 48d466d..9948747 100644
--- a/autoconf/offlineimap_profile
+++ b/autoconf/offlineimap_profile
@@ -13,6 +13,7 @@ remotehost = $imap
 remoteport = $iport
 folderfilter = lambda foldername: foldername not in ['[Gmail]/All Mail']
 sslcacertfile = /etc/ssl/certs/ca-certificates.crt
+ssl_version = tls1_2
 
 [Repository $title-local]
 type = Maildir
diff --git a/autoconf/offlineimap_profile.macos b/autoconf/offlineimap_profile.macos
index e985538..083fe3b 100644
--- a/autoconf/offlineimap_profile.macos
+++ b/autoconf/offlineimap_profile.macos
@@ -13,6 +13,7 @@ remotehost = $imap
 remoteport = $iport
 folderfilter = lambda foldername: foldername not in ['[Gmail]/All Mail']
 sslcacertfile = /usr/local/etc/openssl/cert.pem
+ssl_version = tls1_2
 
 [Repository $title-local]
 type = Maildir