diff --git a/.lgtm.yml b/.lgtm.yml
new file mode 100644
index 0000000000..33aaa106e9
--- /dev/null
+++ b/.lgtm.yml
@@ -0,0 +1,6 @@
+path_classifiers:
+    generated:
+        - pvlib/_version.py
+    library:
+        - versioneer.py
+        - pvlib/_deprecation.py
\ No newline at end of file
diff --git a/docs/sphinx/source/whatsnew/v0.6.0.rst b/docs/sphinx/source/whatsnew/v0.6.0.rst
index 91d344c136..3e95eeb079 100644
--- a/docs/sphinx/source/whatsnew/v0.6.0.rst
+++ b/docs/sphinx/source/whatsnew/v0.6.0.rst
@@ -166,6 +166,7 @@ Testing
 * Add Python 3.7 to build matrix
 * Make test_forecast.py more robust. (:issue:`293`)
 * Improve test_atmosphere.py. (:issue:`158`)
+* Add LGTM.com integration. (:issue:`554`)
 
 
 Contributors
@@ -175,4 +176,4 @@ Contributors
 * Cliff Hansen
 * Mark Mikofski
 * Alan Mathew
-
+* Xavier Rene-Corail