diff --git a/Gemfile.lock b/Gemfile.lock
index b30e7624ff..4886b3afcc 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -805,7 +805,7 @@ GEM
     websocket-extensions (0.1.5)
     whenever (1.0.0)
       chronic (>= 0.6.3)
-    wicked_pdf (2.6.3)
+    wicked_pdf (2.8.0)
       activesupport
     wkhtmltopdf-binary (0.12.6.6)
     xml-simple (1.1.8)