diff --git a/ftplugin/cpp.vim b/ftplugin/cpp.vim
index b2210a7..3b97ecb 100644
--- a/ftplugin/cpp.vim
+++ b/ftplugin/cpp.vim
@@ -1 +1 @@
-set colorcolumn=81
+set colorcolumn=80
diff --git a/ftplugin/python.vim b/ftplugin/python.vim
new file mode 100644
index 0000000..3b97ecb
--- /dev/null
+++ b/ftplugin/python.vim
@@ -0,0 +1 @@
+set colorcolumn=80