diff --git a/completions/bash/cdist-completion.bash b/completions/bash/cdist-completion.bash
index c756fca8..68f45327 100644
--- a/completions/bash/cdist-completion.bash
+++ b/completions/bash/cdist-completion.bash
@@ -6,7 +6,7 @@ _cdist()
     prev="${COMP_WORDS[COMP_CWORD-1]}"
     prevprev="${COMP_WORDS[COMP_CWORD-2]}"
     opts="-h --help -d --debug -v --verbose -V --version"
-    cmds="banner shell config"
+    cmds="banner shell config install"
 
     case "${prevprev}" in
         shell)
@@ -35,7 +35,7 @@ _cdist()
             COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
             return 0
             ;;
-        config)
+        config|install)
             opts="-h --help -d --debug -v --verbose -b --enable-beta \
                 -c --conf-dir -f --file -i --initial-manifest -j --jobs \
                 -n --dry-run -o --out-dir -p --parallel -s --sequential \
diff --git a/completions/zsh/_cdist b/completions/zsh/_cdist
index 18fda0f0..dc320224 100644
--- a/completions/zsh/_cdist
+++ b/completions/zsh/_cdist
@@ -11,7 +11,7 @@ _cdist()
 
     case $state in
         opts_cmds)
-            _arguments '1:Options and commands:(banner config shell -h --help -d --debug -v --verbose -V --version)'
+            _arguments '1:Options and commands:(banner config shell install -h --help -d --debug -v --verbose -V --version)'
             ;;
         *)
             case $words[2] in
@@ -35,7 +35,7 @@ _cdist()
                             ;;
                     esac
                     ;;
-                config)
+                config|install)
                     opts=(-h --help -d --debug -v --verbose -b --enable-beta -c --conf-dir -f --file -i --initial-manifest -j --jobs -n --dry-run -o --out-dir -p --parallel -s --sequential --remote-copy --remote-exec)
                     compadd "$@" -- $opts
                     ;;