diff --git a/.gitmodules b/.gitmodules
index dce41940998..c3092c7e71e 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -12,10 +12,10 @@
 	url = https://github.com/janl/mustache.js.git
 [submodule "src/extensions/default/JavaScriptCodeHints/thirdparty/tern"]
 	path = src/extensions/default/JavaScriptCodeHints/thirdparty/tern
-	url = https://github.com/marijnh/tern.git
+	url = https://github.com/dangoor/tern.git
 [submodule "src/extensions/default/JavaScriptCodeHints/thirdparty/acorn"]
 	path = src/extensions/default/JavaScriptCodeHints/thirdparty/acorn
-	url = https://github.com/marijnh/acorn.git
+	url = https://github.com/dangoor/acorn.git
 [submodule "src/thirdparty/requirejs"]
 	path = src/thirdparty/requirejs
 	url = https://github.com/jrburke/requirejs.git
diff --git a/src/extensions/default/JavaScriptCodeHints/thirdparty/acorn b/src/extensions/default/JavaScriptCodeHints/thirdparty/acorn
index a84e21e0ffc..9acedbc3d14 160000
--- a/src/extensions/default/JavaScriptCodeHints/thirdparty/acorn
+++ b/src/extensions/default/JavaScriptCodeHints/thirdparty/acorn
@@ -1 +1 @@
-Subproject commit a84e21e0ffc415e2eb729aad88097a1c7ecdb568
+Subproject commit 9acedbc3d14f0020e4dfb3bfe598d90dc305e6fc