diff --git a/dk b/dk
index 632786f..bd287f0 100755
--- a/dk
+++ b/dk
@@ -234,8 +234,11 @@ function auto_down() {
     fi
 }
 
+DEFAULT_PROFILE=devel
+set_defaults dk
+
 chdir=
-profile=devel
+profile=
 args=(+
     --help '$exit_with display_help'
     -d:,--chdir: chdir=
@@ -245,10 +248,11 @@ args=(+
 )
 parse_args "$@"; set -- "${args[@]}"
 
-[ -n "$chdir" ] && { cd "$chdir" || die; }
-
 # construire par défaut
 [ $# -eq 0 ] && set -- build
+[ -n "$profile" ] || profile="$DEFAULT_PROFILE"
+
+[ -n "$chdir" ] && { cd "$chdir" || die; }
 
 while [ $# -gt 0 ]; do
     [ "$1" == -- ] && { shift; continue; }
@@ -261,6 +265,7 @@ while [ $# -gt 0 ]; do
         while [ $# -gt 0 -a "$1" != -- ]; do
             args+=("$1"); shift
         done
+        enote "Profil $profile"
         auto_build "${args[@]}" || die
         ;;
     s|run|start)
@@ -268,9 +273,11 @@ while [ $# -gt 0 ]; do
         while [ $# -gt 0 -a "$1" != -- ]; do
             args+=("$1"); shift
         done
+        enote "Profil $profile"
         auto_up "${args[@]}" || die
         ;;
     k|stop)
+        enote "Profil $profile"
         auto_stop || die
         ;;
     1|up)
@@ -278,6 +285,7 @@ while [ $# -gt 0 ]; do
         while [ $# -gt 0 -a "$1" != -- ]; do
             args+=("$1"); shift
         done
+        enote "Profil $profile"
         auto_up "${args[@]}" && auto_logs || die
         ;;
     l|logs) auto_logs || die;;
@@ -293,6 +301,7 @@ while [ $# -gt 0 ]; do
         while [ $# -gt 0 -a "$1" != -- ]; do
             args+=("$1"); shift
         done
+        enote "Profil $profile"
         if auto_build; then
             auto_up "${args[@]}" && auto_logs || die
         else
diff --git a/lib/default/dk b/lib/default/dk
new file mode 100644
index 0000000..0923449
--- /dev/null
+++ b/lib/default/dk
@@ -0,0 +1,4 @@
+# -*- coding: utf-8 mode: sh -*- vim:sw=4:sts=4:et:ai:si:sta:fenc=utf-8
+
+# Profil par défaut
+#PROFILE=prod