diff --git a/defaults/main.yml b/defaults/main.yml
index f4c00a0..ed50ba0 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -215,10 +215,10 @@ trusted_ca_letsencrypt_ca_certificates_url: https://letsencrypt.org/certs
 trusted_ca_letsencrypt_ca_files:
   - { ca_src: 'isrgrootx1.pem', ca: 'isrgrootx1.crt', name: 'isrg-root-x1' }
   - { ca_src: 'isrg-root-x2.pem', ca: 'isrg-root-x2.crt', name: 'isrg-root-x2-not-cross' }
-  - { ca_src: 'lets-encrypt-e1.pem', ca: 'lets-encrypt-e1.crt', name: 'lets-encrypt-e1' }
-  - { ca_src: 'lets-encrypt-e2.pem', ca: 'lets-encrypt-e2.crt', name: 'lets-encrypt-e2' }
-  - { ca_src: 'lets-encrypt-r3.pem', ca: 'lets-encrypt-r3.crt', name: 'lets-encrypt-r3-not-cross' }
-  - { ca_src: 'lets-encrypt-r4.pem', ca: 'lets-encrypt-r4.crt', name: 'lets-encrypt-r4-not-cross' }
+  - { ca_src: 'lets-encrypt-e5.pem', ca: 'lets-encrypt-e5.crt', name: 'lets-encrypt-e5' }
+  - { ca_src: 'lets-encrypt-e6.pem', ca: 'lets-encrypt-e6.crt', name: 'lets-encrypt-e6' }
+  - { ca_src: 'lets-encrypt-r10.pem', ca: 'lets-encrypt-r10.crt', name: 'lets-encrypt-r10-not-cross' }
+  - { ca_src: 'lets-encrypt-r11.pem', ca: 'lets-encrypt-r11.crt', name: 'lets-encrypt-r11-not-cross' }
 
 expired_ca_letsencrypt_ca_files:
   - isrg-root-x2-cross-signed.pem