diff --git a/Gemfile.lock b/Gemfile.lock
index 56d329de2..149a82210 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -341,7 +341,7 @@ GEM
     rack (2.2.4)
     rack-mini-profiler (3.0.0)
       rack (>= 1.2.0)
-    rack-protection (3.0.2)
+    rack-protection (3.0.4)
       rack
     rack-test (2.0.2)
       rack (>= 1.3)
@@ -454,10 +454,10 @@ GEM
       json (>= 1.8, < 3)
       simplecov-html (~> 0.10.0)
     simplecov-html (0.10.2)
-    sinatra (3.0.2)
+    sinatra (3.0.4)
       mustermann (~> 3.0)
       rack (~> 2.2, >= 2.2.4)
-      rack-protection (= 3.0.2)
+      rack-protection (= 3.0.4)
       tilt (~> 2.0)
     snaky_hash (2.0.1)
       hashie