1 files changed, 3 insertions, 1 deletions
diff --git a/.mbsyncrc b/.mbsyncrc
index 3c6a41a6..dc096799 100644
--- a/.mbsyncrc
+++ b/.mbsyncrc
@@ -29,7 +29,9 @@ User             spwhitton@fastmail.com
 PassCmd          "cat ~/local/auth/fmailsyncpass"
 SSLType          IMAPS
 SSLVersions      TLSv1.2
-CertificateFile  /etc/ssl/certs/ca-certificates.crt
+# obtained using /usr/bin/mbsync-get-cert
+CertificateFile  ~/lib/fastmail.crt
+SystemCertificates no
 
 IMAPStore        fmimap
 Account          fastmail