diff --git a/CMakeLists.txt b/CMakeLists.txt
index 0747637..b46409f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -160,7 +160,8 @@
     src/tree_schema.c
     src/tree_schema_helpers.c
     src/parser_yang.c
-    src/xml.c)
+    src/xml.c
+    src/xpath.c)
 
 #set(lintsrc
 #    tools/lint/main.c