diff --git a/filetypes.xml b/filetypes.xml
index 1153ca5..29f8f0b 100644
--- a/filetypes.xml
+++ b/filetypes.xml
@@ -3,11 +3,11 @@
     <ignoreFiles list="*$py.class;*.pyc;*.pyo;*.rbc;*.yarb;*~;.DS_Store;.git;.hg;.svn;CVS;__pycache__;_svn;vssver.scc;vssver2.scc" />
     <extensionMap>
       <mapping pattern="LICENSE" type="AUTO_DETECTED" />
-      <mapping pattern="ChangeLog.txt" type="PLAIN_TEXT" />
       <mapping pattern="parse_args.dart" type="PLAIN_TEXT" />
-      <mapping pattern=".config" type="PLAIN_TEXT" />
       <mapping pattern=".gitkeep" type="PLAIN_TEXT" />
       <mapping pattern=".dev" type="PLAIN_TEXT" />
+      <mapping pattern="ChangeLog.txt" type="PLAIN_TEXT" />
+      <mapping pattern=".config" type="PLAIN_TEXT" />
       <mapping pattern="ChangeLog" type="PLAIN_TEXT" />
       <mapping pattern=".test" type="PLAIN_TEXT" />
       <mapping ext="inf" type="PLAIN_TEXT" />
@@ -15,6 +15,8 @@
       <mapping ext="sqlite3" type="PLAIN_TEXT" />
       <mapping ext="dat" type="PLAIN_TEXT" />
       <mapping ext="info" type="PLAIN_TEXT" />
+      <mapping pattern="pubspec.lock" type="YAML" />
+      <mapping pattern=".analysis_options" type="YAML" />
       <removed_mapping ext="bat" approved="true" type="PLAIN_TEXT" />
       <removed_mapping ext="cmd" approved="true" type="PLAIN_TEXT" />
       <removed_mapping ext="dockerfile" approved="true" type="textmate" />