diff --git a/internal/cli/cmd/completion/completion.go b/internal/cli/cmd/completion/completion.go
index 2b0dac2b..4287e575 100644
--- a/internal/cli/cmd/completion/completion.go
+++ b/internal/cli/cmd/completion/completion.go
@@ -136,6 +136,10 @@ func runCompletionBash(out io.Writer, boilerPlate string, cmd *cobra.Command) er
 }
 
 func runCompletionZsh(out io.Writer, boilerPlate string, cmd *cobra.Command) error {
+	// Add zsh completion header to specifiy the command to complete for zsh
+	zshHead := fmt.Sprintf("#compdef %[1]s\ncompdef _%[1]s %[1]s\n", cmd.Name())
+	out.Write([]byte(zshHead))
+
 	if len(boilerPlate) == 0 {
 		boilerPlate = defaultBoilerPlate
 	}