diff --git a/Gemfile.lock b/Gemfile.lock
index f312fd8..bf09356 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -92,7 +92,7 @@ GEM
     globalid (0.4.2)
       activesupport (>= 4.2.0)
     gravtastic (3.2.6)
-    hashie (3.6.0)
+    hashie (5.0.0)
     http-accept (1.7.0)
     http-cookie (1.0.3)
       domain_name (~> 0.5)
@@ -145,8 +145,8 @@ GEM
       multi_json (~> 1.3)
       multi_xml (~> 0.5)
       rack (>= 1.2, < 3)
-    omniauth (1.9.0)
-      hashie (>= 3.4.6, < 3.7.0)
+    omniauth (1.9.2)
+      hashie (>= 3.4.6)
       rack (>= 1.6.2, < 3)
     omniauth-facebook (5.0.0)
       omniauth-oauth2 (~> 1.2)
@@ -159,10 +159,10 @@ GEM
       omniauth (~> 1.9)
     popper_js (1.14.5)
     public_suffix (4.0.6)
-    racc (1.5.2)
-    rack (2.2.3)
     puma (4.3.11)
       nio4r (~> 2.0)
+    racc (1.5.2)
+    rack (2.2.4)
     rack-test (1.1.0)
       rack (>= 1.0, < 3)
     rails (5.2.3)