diff --git a/res/miraclecast-completion b/res/miraclecast-completion
index bedb631..707ccad 100755
--- a/res/miraclecast-completion
+++ b/res/miraclecast-completion
@@ -6,11 +6,13 @@ function _miracle-wifid() {
 
   case "$prev" in
     --log-level)
-    COMPREPLY=($(compgen -W '1 2 3 4 5 6 7 8' -- "$cur"))
+      COMPREPLY=($(compgen -W 'fatal alert critical error warning notice info debug trace 1 2 3 4 5 6 7 8' -- "$cur"))
+      return 0
+      ;;
     --wpa-loglevel)
-    COMPREPLY=($(compgen -W '1 2 3 4 5 6 7' -- "$cur"))
-    return 0
-    ;;
+      COMPREPLY=($(compgen -W 'fatal alert critical error warning notice info debug trace 1 2 3 4 5 6 7 8' -- "$cur"))
+      return 0
+      ;;
   esac
 
   COMPREPLY=($(compgen -W "$(_parse_help miracle-wifid)" -- "$cur"))
@@ -26,12 +28,30 @@ function _miracle-sinkctl() {
 
   case "$prev" in
     --log-level)
-    COMPREPLY=($(compgen -W '1 2 3 4 5 6 7 8' -- "$cur"))
-    return 0
-    ;;
+      COMPREPLY=($(compgen -W 'fatal alert critical error warning notice info debug trace 1 2 3 4 5 6 7 8' -- "$cur"))
+      return 0
+      ;;
   esac
 
   COMPREPLY=($(compgen -W "$(_parse_help miracle-sinkctl)" -- "$cur"))
 }
 
 complete -F _miracle-sinkctl miracle-sinkctl
+
+function _miracle-wifictl() {
+  local cur prev
+
+  _get_comp_words_by_ref cur
+  prev=${COMP_WORDS[COMP_CWORD-1]}
+
+  case "$prev" in
+    --log-level)
+      COMPREPLY=($(compgen -W 'fatal alert critical error warning notice info debug trace 1 2 3 4 5 6 7 8' -- "$cur"))
+      return 0
+      ;;
+  esac
+
+  COMPREPLY=($(compgen -W "$(_parse_help miracle-wifictl)" -- "$cur"))
+}
+
+complete -F _miracle-wifictl miracle-wifictl