diff --git a/vendor/pChart/pChart/pCache.class b/vendor/pChart/pChart/pCache.class.php
similarity index 100%
rename from vendor/pChart/pChart/pCache.class
rename to vendor/pChart/pChart/pCache.class.php
diff --git a/vendor/pChart/pChart/pChart.class b/vendor/pChart/pChart/pChart.class.php
similarity index 100%
rename from vendor/pChart/pChart/pChart.class
rename to vendor/pChart/pChart/pChart.class.php
diff --git a/vendor/pChart/pChart/pData.class b/vendor/pChart/pChart/pData.class.php
similarity index 100%
rename from vendor/pChart/pChart/pData.class
rename to vendor/pChart/pChart/pData.class.php