diff --git a/.gitmodules b/.gitmodules
index ee7dad93..77fd2474 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -579,3 +579,6 @@
 [submodule "vendor/grammars/JSyntax"]
 	path = vendor/grammars/JSyntax
 	url = https://github.com/bcj/JSyntax
+[submodule "vendor/grammars/TXL"]
+	path = vendor/grammars/TXL
+	url = https://github.com/MikeHoffert/Sublime-Text-TXL-syntax
diff --git a/grammars.yml b/grammars.yml
index e9eddd79..0e8b5e01 100644
--- a/grammars.yml
+++ b/grammars.yml
@@ -106,6 +106,8 @@ vendor/grammars/SublimeBrainfuck:
 - source.bf
 vendor/grammars/SublimeXtend:
 - source.xtend
+vendor/grammars/TXL/:
+- source.txl
 vendor/grammars/Textmate-Gosu-Bundle:
 - source.gosu.2
 vendor/grammars/VBDotNetSyntax:
diff --git a/lib/linguist/languages.yml b/lib/linguist/languages.yml
index c492ed36..6598563e 100644
--- a/lib/linguist/languages.yml
+++ b/lib/linguist/languages.yml
@@ -2921,7 +2921,7 @@ TXL:
   type: programming
   extensions:
   - .txl
-  tm_scope: none
+  tm_scope: source.txl
   ace_mode: text
 
 Tcl:
diff --git a/vendor/grammars/TXL b/vendor/grammars/TXL
new file mode 160000
index 00000000..c1c98dfa
--- /dev/null
+++ b/vendor/grammars/TXL
@@ -0,0 +1 @@
+Subproject commit c1c98dfa86a8510532aee3df99181f9e0487fee8