diff --git a/.config/mutt/accounts/1-david.julien@posteo.net.muttrc b/.config/mutt/accounts/1-david.julien@posteo.net.muttrc
index ac52906..c81d1a9 100644
--- a/.config/mutt/accounts/1-david.julien@posteo.net.muttrc
+++ b/.config/mutt/accounts/1-david.julien@posteo.net.muttrc
@@ -10,7 +10,8 @@ set message_cachedir = "$XDG_CACHE_HOME/mutt/david.julien@posteo.net/bodies"
 set mbox_type = Maildir
 
 set crypt_autosign = yes
-set pgp_sign_as  = "0x7F03EA9BEFFCB97F"
+set pgp_self_encrypt = yes
+set pgp_default_key  = "0x7F03EA9BEFFCB97F"
 
 bind index,pager gg noop
 bind index,pager g noop
diff --git a/.config/mutt/accounts/2-david.julien@ens-lyon.fr.muttrc b/.config/mutt/accounts/2-david.julien@ens-lyon.fr.muttrc
index 9fea223..7c00a8f 100644
--- a/.config/mutt/accounts/2-david.julien@ens-lyon.fr.muttrc
+++ b/.config/mutt/accounts/2-david.julien@ens-lyon.fr.muttrc
@@ -10,7 +10,8 @@ set message_cachedir = "$XDG_CACHE_HOME/mutt/david.julien@ens-lyon.fr/bodies"
 set mbox_type = Maildir
 
 set crypt_autosign = yes
-set pgp_sign_as  = "0x9D5279329BB80FA0"
+set pgp_self_encrypt = yes
+set pgp_default_key  = "0x9D5279329BB80FA0"
 
 bind index,pager gg noop
 bind index,pager g noop
diff --git a/.config/mutt/accounts/2-david.julien@univ-nantes.fr.muttrc b/.config/mutt/accounts/2-david.julien@univ-nantes.fr.muttrc
index 2e15aad..d237efe 100644
--- a/.config/mutt/accounts/2-david.julien@univ-nantes.fr.muttrc
+++ b/.config/mutt/accounts/2-david.julien@univ-nantes.fr.muttrc
@@ -10,7 +10,8 @@ set message_cachedir = "$XDG_CACHE_HOME/mutt/david.julien@univ-nantes.fr/bodies"
 set mbox_type = Maildir
 
 set crypt_autosign = yes
-set pgp_sign_as  = "0x1DD6B2BA6DD78810"
+set pgp_self_encrypt = yes
+set pgp_default_key  = "0x1DD6B2BA6DD78810"
 
 bind index,pager gg noop
 bind index,pager g noop
diff --git a/.config/mutt/accounts/3-david.julien@mailo.com.muttrc b/.config/mutt/accounts/3-david.julien@mailo.com.muttrc
index f9497d2..779517e 100644
--- a/.config/mutt/accounts/3-david.julien@mailo.com.muttrc
+++ b/.config/mutt/accounts/3-david.julien@mailo.com.muttrc
@@ -10,7 +10,8 @@ set message_cachedir = "$XDG_CACHE_HOME/mutt/david.julien@mailo.com/bodies"
 set mbox_type = Maildir
 
 set crypt_autosign = yes
-set pgp_sign_as  = "0x86C2FBBE4A4F0F7F"
+set pgp_self_encrypt = yes
+set pgp_default_key  = "0x86C2FBBE4A4F0F7F"
 
 bind index,pager gg noop
 bind index,pager g noop
diff --git a/.config/mutt/accounts/4-david.julien@centrale-marseille.fr.muttrc b/.config/mutt/accounts/4-david.julien@centrale-marseille.fr.muttrc
index 7e6fcb1..a521c78 100644
--- a/.config/mutt/accounts/4-david.julien@centrale-marseille.fr.muttrc
+++ b/.config/mutt/accounts/4-david.julien@centrale-marseille.fr.muttrc
@@ -10,7 +10,8 @@ set message_cachedir = "$XDG_CACHE_HOME/mutt/david.julien@centrale-marseille.fr/
 set mbox_type = Maildir
 
 set crypt_autosign = no
-set pgp_sign_as  = "0x9F46CD164AE1E813"
+set pgp_self_encrypt = yes
+set pgp_default_key  = "0x9F46CD164AE1E813"
 
 bind index,pager gg noop
 bind index,pager g noop