diff --git a/filetypes.xml b/filetypes.xml
index 45265cc..5056179 100644
--- a/filetypes.xml
+++ b/filetypes.xml
@@ -6,6 +6,7 @@
       <mapping ext="sequelizerc" type="JavaScript" />
       <mapping pattern=".gitmessage" type="PLAIN_TEXT" />
       <mapping pattern="LICENSE" type="PLAIN_TEXT" />
+      <mapping pattern=".nvmrc" type="PLAIN_TEXT" />
       <mapping pattern=".gitkeep" type="PLAIN_TEXT" />
       <mapping pattern=".browserslistrc" type="PLAIN_TEXT" />
       <removed_mapping ext="apk" approved="true" type="ARCHIVE" />