diff --git a/README.md b/README.md
--- a/README.md
+++ b/README.md
@@ -68,6 +68,7 @@
 - Lua
 - Objective-C
 - PHP
+- Plaintext files (`*.txt`)
 - Protobuf
 - Python
 - Ruby
diff --git a/app/Main.hs b/app/Main.hs
--- a/app/Main.hs
+++ b/app/Main.hs
@@ -322,6 +322,7 @@
   , (".sh", "#")
   , (".swift", "///")
   , (".ts", "//")
+  , (".txt", "")
   , (".yaml", "#")
   ]
 
diff --git a/toodles.cabal b/toodles.cabal
--- a/toodles.cabal
+++ b/toodles.cabal
@@ -1,6 +1,6 @@
 cabal-version: >=1.10
 name: toodles
-version: 0.1.0.12
+version: 0.1.0.13
 license: MIT
 copyright: 2018 Avi Press
 maintainer: mail@avi.press