diff --git a/examples/CMakeLists.txt b/examples/CMakeLists.txt
index d08459ad..b4efebdb 100644
--- a/examples/CMakeLists.txt
+++ b/examples/CMakeLists.txt
@@ -14,6 +14,6 @@ function(add_cli_exe T)
     endif()
 endfunction()
 
-add_cli_exe(try try.cpp)
-add_cli_exe(try1 try1.cpp)
-add_cli_exe(try2 try2.cpp)
+add_cli_exe(simple simple.cpp)
+add_cli_exe(subcommands subcommands.cpp)
+add_cli_exe(groups groups.cpp)
diff --git a/examples/try2.cpp b/examples/groups.cpp
similarity index 100%
rename from examples/try2.cpp
rename to examples/groups.cpp
diff --git a/examples/try.cpp b/examples/simple.cpp
similarity index 100%
rename from examples/try.cpp
rename to examples/simple.cpp
diff --git a/examples/try1.cpp b/examples/subcommands.cpp
similarity index 100%
rename from examples/try1.cpp
rename to examples/subcommands.cpp