diff --git a/Gemfile.lock b/Gemfile.lock
index 481f3b17..f046fb0f 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -131,7 +131,7 @@ GEM
       simplecov
       url
     coderay (1.1.1)
-    concurrent-ruby (1.1.3)
+    concurrent-ruby (1.1.4)
     connection_pool (2.2.2)
     countable-rails (0.0.1)
       railties (>= 3.1)
@@ -346,8 +346,8 @@ GEM
       rack-openid (~> 1.3.1)
     open4 (1.3.4)
     orm_adapter (0.5.0)
-    paper_trail (10.0.1)
-      activerecord (>= 4.2, < 5.3)
+    paper_trail (10.1.0)
+      activerecord (>= 4.2, < 6.0)
       request_store (~> 1.1)
     parallel (1.12.1)
     parser (2.5.3.0)