diff --git a/ftplugin/sql.vim b/ftplugin/sql.vim
new file mode 100644
index 0000000..7b432fc
--- /dev/null
+++ b/ftplugin/sql.vim
@@ -0,0 +1,4 @@
+setlocal tabstop=4
+setlocal softtabstop=4
+setlocal shiftwidth=4
+setlocal expandtab
diff --git a/ftplugin/tex.vim b/ftplugin/tex.vim
new file mode 100644
index 0000000..206bea0
--- /dev/null
+++ b/ftplugin/tex.vim
@@ -0,0 +1,6 @@
+setlocal tabstop=2
+setlocal softtabstop=2
+setlocal shiftwidth=2
+setlocal smarttab
+setlocal expandtab
+setlocal smartindent
diff --git a/ftplugin/yaml.vim b/ftplugin/yaml.vim
new file mode 100644
index 0000000..3191b65
--- /dev/null
+++ b/ftplugin/yaml.vim
@@ -0,0 +1,4 @@
+setlocal tabstop=2
+setlocal softtabstop=2
+setlocal shiftwidth=2
+setlocal expandtab