diff --git a/lib/linguist/version.rb b/lib/linguist/version.rb
index 4a17df0f..4dd90755 100644
--- a/lib/linguist/version.rb
+++ b/lib/linguist/version.rb
@@ -1,3 +1,3 @@
 module Linguist
-  VERSION = "4.8.4"
+  VERSION = "4.8.5"
 end
diff --git a/vendor/grammars/SublimePapyrus b/vendor/grammars/SublimePapyrus
index 5e90c66b..66a085b1 160000
--- a/vendor/grammars/SublimePapyrus
+++ b/vendor/grammars/SublimePapyrus
@@ -1 +1 @@
-Subproject commit 5e90c66b305e757e75e361068196606b979eafcb
+Subproject commit 66a085b1fd812a9af14c791a7527823efe5869a7
diff --git a/vendor/grammars/language-python b/vendor/grammars/language-python
index e44c37a2..e9811594 160000
--- a/vendor/grammars/language-python
+++ b/vendor/grammars/language-python
@@ -1 +1 @@
-Subproject commit e44c37a2edebc2c199fcd0cf5eb0b7e25494fa14
+Subproject commit e9811594207ee8162f9bbfc805fa3c3bf6b7beba
diff --git a/vendor/grammars/language-shellscript b/vendor/grammars/language-shellscript
index 401b372f..8fe135d8 160000
--- a/vendor/grammars/language-shellscript
+++ b/vendor/grammars/language-shellscript
@@ -1 +1 @@
-Subproject commit 401b372fd15fbf4d80b9dff0dc991d7db7138f96
+Subproject commit 8fe135d8f40d72bccbeed837bb6ffb399e4bf184
diff --git a/vendor/grammars/language-toc-wow b/vendor/grammars/language-toc-wow
index 6eb5eec4..222248b7 160000
--- a/vendor/grammars/language-toc-wow
+++ b/vendor/grammars/language-toc-wow
@@ -1 +1 @@
-Subproject commit 6eb5eec4c065ba28e6b065a78705b788d14b1751
+Subproject commit 222248b7671e45854a953157725a9316b327268b