diff --git a/after/queries/markdown/injections.scm b/after/queries/markdown/injections.scm
new file mode 100644
index 0000000..7f8027b
--- /dev/null
+++ b/after/queries/markdown/injections.scm
@@ -0,0 +1,7 @@
+;extends
+
+(fenced_code_block
+  ((info_string) @_lang
+    (#match? @_lang "(dataviewjs)"))
+  (code_fence_content) @javascript
+)