diff --git a/Gemfile.lock b/Gemfile.lock
index 491016426..99c192f63 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -155,7 +155,7 @@ GEM
       strscan (>= 1.0.0)
       terminal-table (>= 2, < 5)
       uri (>= 0.12.0)
-    stringio (3.1.6)
+    stringio (3.1.7)
     strong_json (2.1.2)
     strscan (3.1.3)
     tempfile (0.3.1)